103734025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{809}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 134991360

約数和(自身を除く): 31257335

約数列:

[1, 5, 23, 25, 115, 223, 575, 809, 1115, 4045, 5129, 5575, 18607, 20225, 25645, 93035, 128225, 180407, 465175, 902035, 4149361, 4510175, 20746805, 103734025]

約数ペア:

[(1, 103734025), (5, 20746805), (23, 4510175), (25, 4149361), (115, 902035), (223, 465175), (575, 180407), (809, 128225), (1115, 93035), (4045, 25645), (5129, 20225), (5575, 18607)]