40806936575

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{375841}}^1$

素因数の和:375995

約数の個数: 24

約数和(自身を含む): 52290145776

約数和(自身を除く): 11483209201

約数列:

[1, 5, 25, 43, 101, 215, 505, 1075, 2525, 4343, 21715, 108575, 375841, 1879205, 9396025, 16161163, 37959941, 80805815, 189799705, 404029075, 948998525, 1632277463, 8161387315, 40806936575]

約数ペア:

[(1, 40806936575), (5, 8161387315), (25, 1632277463), (43, 948998525), (101, 404029075), (215, 189799705), (505, 80805815), (1075, 37959941), (2525, 16161163), (4343, 9396025), (21715, 1879205), (108575, 375841)]