55754525

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 71031168

約数和(自身を除く): 15276643

約数列:

[1, 5, 25, 71, 101, 311, 355, 505, 1555, 1775, 2525, 7171, 7775, 22081, 31411, 35855, 110405, 157055, 179275, 552025, 785275, 2230181, 11150905, 55754525]

約数ペア:

[(1, 55754525), (5, 11150905), (25, 2230181), (71, 785275), (101, 552025), (311, 179275), (355, 157055), (505, 110405), (1555, 35855), (1775, 31411), (2525, 22081), (7171, 7775)]