126768265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{6271}}^1$

素因数の和:6600

約数の個数: 16

約数和(自身を含む): 164376576

約数和(自身を除く): 37608311

約数列:

[1, 5, 13, 65, 311, 1555, 4043, 6271, 20215, 31355, 81523, 407615, 1950281, 9751405, 25353653, 126768265]

約数ペア:

[(1, 126768265), (5, 25353653), (13, 9751405), (65, 1950281), (311, 407615), (1555, 81523), (4043, 31355), (6271, 20215)]