56532255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4327}}^1$

素因数の和:4415

約数の個数: 32

約数和(自身を含む): 98886144

約数和(自身を除く): 42353889

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 1005, 2613, 4327, 4355, 12981, 13065, 21635, 56251, 64905, 168753, 281255, 289909, 843765, 869727, 1449545, 3768817, 4348635, 11306451, 18844085, 56532255]

約数ペア:

[(1, 56532255), (3, 18844085), (5, 11306451), (13, 4348635), (15, 3768817), (39, 1449545), (65, 869727), (67, 843765), (195, 289909), (201, 281255), (335, 168753), (871, 64905), (1005, 56251), (2613, 21635), (4327, 13065), (4355, 12981)]