23323400

素因数分解:

$2^3\times 5^2\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 54551940

約数和(自身を除く): 31228540

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 277, 421, 554, 842, 1108, 1385, 1684, 2105, 2216, 2770, 3368, 4210, 5540, 6925, 8420, 10525, 11080, 13850, 16840, 21050, 27700, 42100, 55400, 84200, 116617, 233234, 466468, 583085, 932936, 1166170, 2332340, 2915425, 4664680, 5830850, 11661700, 23323400]

約数ペア:

[(1, 23323400), (2, 11661700), (4, 5830850), (5, 4664680), (8, 2915425), (10, 2332340), (20, 1166170), (25, 932936), (40, 583085), (50, 466468), (100, 233234), (200, 116617), (277, 84200), (421, 55400), (554, 42100), (842, 27700), (1108, 21050), (1385, 16840), (1684, 13850), (2105, 11080), (2216, 10525), (2770, 8420), (3368, 6925), (4210, 5540)]