27182350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 59996160

約数和(自身を除く): 32813810

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 31, 38, 50, 62, 65, 71, 95, 130, 142, 155, 190, 247, 310, 325, 355, 403, 475, 494, 589, 650, 710, 775, 806, 923, 950, 1178, 1235, 1349, 1550, 1775, 1846, 2015, 2201, 2470, 2698, 2945, 3550, 4030, 4402, 4615, 5890, 6175, 6745, 7657, 9230, 10075, 11005, 12350, 13490, 14725, 15314, 17537, 20150, 22010, 23075, 28613, 29450, 33725, 35074, 38285, 41819, 46150, 55025, 57226, 67450, 76570, 83638, 87685, 110050, 143065, 175370, 191425, 209095, 286130, 382850, 418190, 438425, 543647, 715325, 876850, 1045475, 1087294, 1430650, 2090950, 2718235, 5436470, 13591175, 27182350]

約数ペア:

[(1, 27182350), (2, 13591175), (5, 5436470), (10, 2718235), (13, 2090950), (19, 1430650), (25, 1087294), (26, 1045475), (31, 876850), (38, 715325), (50, 543647), (62, 438425), (65, 418190), (71, 382850), (95, 286130), (130, 209095), (142, 191425), (155, 175370), (190, 143065), (247, 110050), (310, 87685), (325, 83638), (355, 76570), (403, 67450), (475, 57226), (494, 55025), (589, 46150), (650, 41819), (710, 38285), (775, 35074), (806, 33725), (923, 29450), (950, 28613), (1178, 23075), (1235, 22010), (1349, 20150), (1550, 17537), (1775, 15314), (1846, 14725), (2015, 13490), (2201, 12350), (2470, 11005), (2698, 10075), (2945, 9230), (3550, 7657), (4030, 6745), (4402, 6175), (4615, 5890)]