164508025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{11287}}^1$

素因数の和:11361

約数の個数: 24

約数和(自身を含む): 226753344

約数和(自身を除く): 62245319

約数列:

[1, 5, 11, 25, 53, 55, 265, 275, 583, 1325, 2915, 11287, 14575, 56435, 124157, 282175, 598211, 620785, 2991055, 3103925, 6580321, 14955275, 32901605, 164508025]

約数ペア:

[(1, 164508025), (5, 32901605), (11, 14955275), (25, 6580321), (53, 3103925), (55, 2991055), (265, 620785), (275, 598211), (583, 282175), (1325, 124157), (2915, 56435), (11287, 14575)]