59995975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10859}}^1$

素因数の和:10899

約数の個数: 24

約数和(自身を含む): 84838320

約数和(自身を除く): 24842345

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 10859, 54295, 141167, 184603, 271475, 705835, 923015, 2399839, 3529175, 4615075, 11999195, 59995975]

約数ペア:

[(1, 59995975), (5, 11999195), (13, 4615075), (17, 3529175), (25, 2399839), (65, 923015), (85, 705835), (221, 271475), (325, 184603), (425, 141167), (1105, 54295), (5525, 10859)]