53208932140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{22541}}^1$

素因数の和:23867

約数の個数: 96

約数和(自身を含む): 137636763264

約数和(自身を除く): 84427831124

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1297, 1820, 2594, 5188, 6485, 9079, 12970, 16861, 18158, 22541, 25940, 33722, 36316, 45082, 45395, 67444, 84305, 90164, 90790, 112705, 118027, 157787, 168610, 181580, 225410, 236054, 293033, 315574, 337220, 450820, 472108, 586066, 590135, 631148, 788935, 1172132, 1180270, 1465165, 1577870, 2051231, 2360540, 2930330, 3155740, 4102462, 5860660, 8204924, 10256155, 20512310, 29235677, 41024620, 58471354, 116942708, 146178385, 204649739, 292356770, 380063801, 409299478, 584713540, 760127602, 818598956, 1023248695, 1520255204, 1900319005, 2046497390, 2660446607, 3800638010, 4092994780, 5320893214, 7601276020, 10641786428, 13302233035, 26604466070, 53208932140]

約数ペア:

[(1, 53208932140), (2, 26604466070), (4, 13302233035), (5, 10641786428), (7, 7601276020), (10, 5320893214), (13, 4092994780), (14, 3800638010), (20, 2660446607), (26, 2046497390), (28, 1900319005), (35, 1520255204), (52, 1023248695), (65, 818598956), (70, 760127602), (91, 584713540), (130, 409299478), (140, 380063801), (182, 292356770), (260, 204649739), (364, 146178385), (455, 116942708), (910, 58471354), (1297, 41024620), (1820, 29235677), (2594, 20512310), (5188, 10256155), (6485, 8204924), (9079, 5860660), (12970, 4102462), (16861, 3155740), (18158, 2930330), (22541, 2360540), (25940, 2051231), (33722, 1577870), (36316, 1465165), (45082, 1180270), (45395, 1172132), (67444, 788935), (84305, 631148), (90164, 590135), (90790, 586066), (112705, 472108), (118027, 450820), (157787, 337220), (168610, 315574), (181580, 293033), (225410, 236054)]