23700275

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 30962304

約数和(自身を除く): 7262029

約数列:

[1, 5, 25, 31, 53, 155, 265, 577, 775, 1325, 1643, 2885, 8215, 14425, 17887, 30581, 41075, 89435, 152905, 447175, 764525, 948011, 4740055, 23700275]

約数ペア:

[(1, 23700275), (5, 4740055), (25, 948011), (31, 764525), (53, 447175), (155, 152905), (265, 89435), (577, 41075), (775, 30581), (1325, 17887), (1643, 14425), (2885, 8215)]