82201145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 109734912

約数和(自身を除く): 27533767

約数列:

[1, 5, 13, 53, 65, 107, 223, 265, 535, 689, 1115, 1391, 2899, 3445, 5671, 6955, 11819, 14495, 23861, 28355, 59095, 73723, 119305, 153647, 310193, 368615, 768235, 1264633, 1550965, 6323165, 16440229, 82201145]

約数ペア:

[(1, 82201145), (5, 16440229), (13, 6323165), (53, 1550965), (65, 1264633), (107, 768235), (223, 368615), (265, 310193), (535, 153647), (689, 119305), (1115, 73723), (1391, 59095), (2899, 28355), (3445, 23861), (5671, 14495), (6955, 11819)]