61767260

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{58271}}^1$

素因数の和:58333

約数の個数: 24

約数和(自身を含む): 132160896

約数和(自身を除く): 70393636

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 58271, 116542, 233084, 291355, 582710, 1165420, 3088363, 6176726, 12353452, 15441815, 30883630, 61767260]

約数ペア:

[(1, 61767260), (2, 30883630), (4, 15441815), (5, 12353452), (10, 6176726), (20, 3088363), (53, 1165420), (106, 582710), (212, 291355), (265, 233084), (530, 116542), (1060, 58271)]