49972325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{859}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 67183200

約数和(自身を除く): 17210875

約数列:

[1, 5, 13, 25, 65, 179, 325, 859, 895, 2327, 4295, 4475, 11167, 11635, 21475, 55835, 58175, 153761, 279175, 768805, 1998893, 3844025, 9994465, 49972325]

約数ペア:

[(1, 49972325), (5, 9994465), (13, 3844025), (25, 1998893), (65, 768805), (179, 279175), (325, 153761), (859, 58175), (895, 55835), (2327, 21475), (4295, 11635), (4475, 11167)]