1008275615

素因数分解:

$5^1\times {\mathrm{71}}^2\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 1241845440

約数和(自身を除く): 233569825

約数列:

[1, 5, 71, 109, 355, 367, 545, 1835, 5041, 7739, 25205, 26057, 38695, 40003, 130285, 200015, 549469, 1850047, 2747345, 2840213, 9250235, 14201065, 201655123, 1008275615]

約数ペア:

[(1, 1008275615), (5, 201655123), (71, 14201065), (109, 9250235), (355, 2840213), (367, 2747345), (545, 1850047), (1835, 549469), (5041, 200015), (7739, 130285), (25205, 40003), (26057, 38695)]