25217070497

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3221}}^1\times {\mathrm{3557}}^1$

素因数の和:6880

約数の個数: 16

約数和(自身を含む): 26412770304

約数和(自身を除く): 1195699807

約数列:

[1, 31, 71, 2201, 3221, 3557, 99851, 110267, 228691, 252547, 7089421, 7828957, 11457097, 355170007, 813453887, 25217070497]

約数ペア:

[(1, 25217070497), (31, 813453887), (71, 355170007), (2201, 11457097), (3221, 7828957), (3557, 7089421), (99851, 252547), (110267, 228691)]