52161330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1693}}^1$

素因数の和:1795

約数の個数: 64

約数和(自身を含む): 136604160

約数和(自身を除く): 84442830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 237, 390, 395, 474, 790, 1027, 1185, 1693, 2054, 2370, 3081, 3386, 5079, 5135, 6162, 8465, 10158, 10270, 15405, 16930, 22009, 25395, 30810, 44018, 50790, 66027, 110045, 132054, 133747, 220090, 267494, 330135, 401241, 660270, 668735, 802482, 1337470, 1738711, 2006205, 3477422, 4012410, 5216133, 8693555, 10432266, 17387110, 26080665, 52161330]

約数ペア:

[(1, 52161330), (2, 26080665), (3, 17387110), (5, 10432266), (6, 8693555), (10, 5216133), (13, 4012410), (15, 3477422), (26, 2006205), (30, 1738711), (39, 1337470), (65, 802482), (78, 668735), (79, 660270), (130, 401241), (158, 330135), (195, 267494), (237, 220090), (390, 133747), (395, 132054), (474, 110045), (790, 66027), (1027, 50790), (1185, 44018), (1693, 30810), (2054, 25395), (2370, 22009), (3081, 16930), (3386, 15405), (5079, 10270), (5135, 10158), (6162, 8465)]