24252860

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{28201}}^1$

素因数の和:28253

約数の個数: 24

約数和(自身を含む): 52117296

約数和(自身を除く): 27864436

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 28201, 56402, 112804, 141005, 282010, 564020, 1212643, 2425286, 4850572, 6063215, 12126430, 24252860]

約数ペア:

[(1, 24252860), (2, 12126430), (4, 6063215), (5, 4850572), (10, 2425286), (20, 1212643), (43, 564020), (86, 282010), (172, 141005), (215, 112804), (430, 56402), (860, 28201)]