317504450

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{119813}}^1$

素因数の和:119878

約数の個数: 24

約数和(自身を含む): 601705908

約数和(自身を除く): 284201458

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 119813, 239626, 599065, 1198130, 2995325, 5990650, 6350089, 12700178, 31750445, 63500890, 158752225, 317504450]

約数ペア:

[(1, 317504450), (2, 158752225), (5, 63500890), (10, 31750445), (25, 12700178), (50, 6350089), (53, 5990650), (106, 2995325), (265, 1198130), (530, 599065), (1325, 239626), (2650, 119813)]