23319550

素因数分解:

$2^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{1721}}^1$

素因数の和:2004

約数の個数: 24

約数和(自身を含む): 43559712

約数和(自身を除く): 20240162

約数列:

[1, 2, 5, 10, 25, 50, 271, 542, 1355, 1721, 2710, 3442, 6775, 8605, 13550, 17210, 43025, 86050, 466391, 932782, 2331955, 4663910, 11659775, 23319550]

約数ペア:

[(1, 23319550), (2, 11659775), (5, 4663910), (10, 2331955), (25, 932782), (50, 466391), (271, 86050), (542, 43025), (1355, 17210), (1721, 13550), (2710, 8605), (3442, 6775)]