23057060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88681}}^1$

素因数の和:88703

約数の個数: 24

約数和(自身を含む): 52145016

約数和(自身を除く): 29087956

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 88681, 177362, 354724, 443405, 886810, 1152853, 1773620, 2305706, 4611412, 5764265, 11528530, 23057060]

約数ペア:

[(1, 23057060), (2, 11528530), (4, 5764265), (5, 4611412), (10, 2305706), (13, 1773620), (20, 1152853), (26, 886810), (52, 443405), (65, 354724), (130, 177362), (260, 88681)]