51752610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 169827840

約数和(自身を除く): 118075230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 71, 78, 89, 90, 91, 105, 117, 126, 130, 142, 178, 182, 195, 210, 213, 234, 267, 273, 315, 355, 390, 426, 445, 455, 497, 534, 546, 585, 623, 630, 639, 710, 801, 819, 890, 910, 923, 994, 1065, 1157, 1170, 1246, 1278, 1335, 1365, 1491, 1602, 1638, 1846, 1869, 2130, 2314, 2485, 2670, 2730, 2769, 2982, 3115, 3195, 3471, 3738, 4005, 4095, 4473, 4615, 4970, 5538, 5607, 5785, 6230, 6319, 6390, 6461, 6942, 7455, 8010, 8099, 8190, 8307, 8946, 9230, 9345, 10413, 11214, 11570, 12638, 12922, 13845, 14910, 16198, 16614, 17355, 18690, 18957, 19383, 20826, 22365, 24297, 27690, 28035, 31595, 32305, 34710, 37914, 38766, 40495, 41535, 44233, 44730, 48594, 52065, 56070, 56871, 58149, 63190, 64610, 72891, 80990, 82147, 83070, 88466, 94785, 96915, 104130, 113742, 116298, 121485, 132699, 145782, 164294, 189570, 193830, 221165, 242970, 246441, 265398, 284355, 290745, 364455, 398097, 410735, 442330, 492882, 568710, 575029, 581490, 663495, 728910, 739323, 796194, 821470, 1150058, 1232205, 1326990, 1478646, 1725087, 1990485, 2464410, 2875145, 3450174, 3696615, 3980970, 5175261, 5750290, 7393230, 8625435, 10350522, 17250870, 25876305, 51752610]

約数ペア:

[(1, 51752610), (2, 25876305), (3, 17250870), (5, 10350522), (6, 8625435), (7, 7393230), (9, 5750290), (10, 5175261), (13, 3980970), (14, 3696615), (15, 3450174), (18, 2875145), (21, 2464410), (26, 1990485), (30, 1725087), (35, 1478646), (39, 1326990), (42, 1232205), (45, 1150058), (63, 821470), (65, 796194), (70, 739323), (71, 728910), (78, 663495), (89, 581490), (90, 575029), (91, 568710), (105, 492882), (117, 442330), (126, 410735), (130, 398097), (142, 364455), (178, 290745), (182, 284355), (195, 265398), (210, 246441), (213, 242970), (234, 221165), (267, 193830), (273, 189570), (315, 164294), (355, 145782), (390, 132699), (426, 121485), (445, 116298), (455, 113742), (497, 104130), (534, 96915), (546, 94785), (585, 88466), (623, 83070), (630, 82147), (639, 80990), (710, 72891), (801, 64610), (819, 63190), (890, 58149), (910, 56871), (923, 56070), (994, 52065), (1065, 48594), (1157, 44730), (1170, 44233), (1246, 41535), (1278, 40495), (1335, 38766), (1365, 37914), (1491, 34710), (1602, 32305), (1638, 31595), (1846, 28035), (1869, 27690), (2130, 24297), (2314, 22365), (2485, 20826), (2670, 19383), (2730, 18957), (2769, 18690), (2982, 17355), (3115, 16614), (3195, 16198), (3471, 14910), (3738, 13845), (4005, 12922), (4095, 12638), (4473, 11570), (4615, 11214), (4970, 10413), (5538, 9345), (5607, 9230), (5785, 8946), (6230, 8307), (6319, 8190), (6390, 8099), (6461, 8010), (6942, 7455)]