7994050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2621}}^1$

素因数の和:2694

約数の個数: 24

約数和(自身を含む): 15118452

約数和(自身を除く): 7124402

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 2621, 3050, 5242, 13105, 26210, 65525, 131050, 159881, 319762, 799405, 1598810, 3997025, 7994050]

約数ペア:

[(1, 7994050), (2, 3997025), (5, 1598810), (10, 799405), (25, 319762), (50, 159881), (61, 131050), (122, 65525), (305, 26210), (610, 13105), (1525, 5242), (2621, 3050)]