201600575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{8237}}^1$

素因数の和:8347

約数の個数: 24

約数和(自身を含む): 275808240

約数和(自身を除く): 74207665

約数列:

[1, 5, 11, 25, 55, 89, 275, 445, 979, 2225, 4895, 8237, 24475, 41185, 90607, 205925, 453035, 733093, 2265175, 3665465, 8064023, 18327325, 40320115, 201600575]

約数ペア:

[(1, 201600575), (5, 40320115), (11, 18327325), (25, 8064023), (55, 3665465), (89, 2265175), (275, 733093), (445, 453035), (979, 205925), (2225, 90607), (4895, 41185), (8237, 24475)]