55813550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5051}}^1$

素因数の和:5093

約数の個数: 48

約数和(自身を含む): 118398672

約数和(自身を除く): 62585122

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 5051, 5525, 10102, 11050, 25255, 50510, 65663, 85867, 126275, 131326, 171734, 252550, 328315, 429335, 656630, 858670, 1116271, 1641575, 2146675, 2232542, 3283150, 4293350, 5581355, 11162710, 27906775, 55813550]

約数ペア:

[(1, 55813550), (2, 27906775), (5, 11162710), (10, 5581355), (13, 4293350), (17, 3283150), (25, 2232542), (26, 2146675), (34, 1641575), (50, 1116271), (65, 858670), (85, 656630), (130, 429335), (170, 328315), (221, 252550), (325, 171734), (425, 131326), (442, 126275), (650, 85867), (850, 65663), (1105, 50510), (2210, 25255), (5051, 11050), (5525, 10102)]