322804925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{953}}^1$

素因数の和:1777

約数の個数: 24

約数和(自身を含む): 424800936

約数和(自身を除く): 101996011

約数列:

[1, 5, 17, 25, 85, 425, 797, 953, 3985, 4765, 13549, 16201, 19925, 23825, 67745, 81005, 338725, 405025, 759541, 3797705, 12912197, 18988525, 64560985, 322804925]

約数ペア:

[(1, 322804925), (5, 64560985), (17, 18988525), (25, 12912197), (85, 3797705), (425, 759541), (797, 405025), (953, 338725), (3985, 81005), (4765, 67745), (13549, 23825), (16201, 19925)]