47204570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1181}}^1$

素因数の和:1766

約数の個数: 32

約数和(自身を含む): 97358976

約数和(自身を除く): 50154406

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 571, 1142, 1181, 2362, 2855, 3997, 5710, 5905, 7994, 8267, 11810, 16534, 19985, 39970, 41335, 82670, 674351, 1348702, 3371755, 4720457, 6743510, 9440914, 23602285, 47204570]

約数ペア:

[(1, 47204570), (2, 23602285), (5, 9440914), (7, 6743510), (10, 4720457), (14, 3371755), (35, 1348702), (70, 674351), (571, 82670), (1142, 41335), (1181, 39970), (2362, 19985), (2855, 16534), (3997, 11810), (5710, 8267), (5905, 7994)]