51904630

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 95178240

約数和(自身を除く): 43273610

約数列:

[1, 2, 5, 10, 107, 179, 214, 271, 358, 535, 542, 895, 1070, 1355, 1790, 2710, 19153, 28997, 38306, 48509, 57994, 95765, 97018, 144985, 191530, 242545, 289970, 485090, 5190463, 10380926, 25952315, 51904630]

約数ペア:

[(1, 51904630), (2, 25952315), (5, 10380926), (10, 5190463), (107, 485090), (179, 289970), (214, 242545), (271, 191530), (358, 144985), (535, 97018), (542, 95765), (895, 57994), (1070, 48509), (1355, 38306), (1790, 28997), (2710, 19153)]