58420640

素因数分解:

$2^5\times 5^1\times {\mathrm{365129}}^1$

素因数の和:365144

約数の個数: 24

約数和(自身を含む): 138019140

約数和(自身を除く): 79598500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 365129, 730258, 1460516, 1825645, 2921032, 3651290, 5842064, 7302580, 11684128, 14605160, 29210320, 58420640]

約数ペア:

[(1, 58420640), (2, 29210320), (4, 14605160), (5, 11684128), (8, 7302580), (10, 5842064), (16, 3651290), (20, 2921032), (32, 1825645), (40, 1460516), (80, 730258), (160, 365129)]