54277210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1163}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 105598080

約数和(自身を除く): 51320870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 359, 718, 1163, 1795, 2326, 3590, 4667, 5815, 9334, 11630, 15119, 23335, 30238, 46670, 75595, 151190, 417517, 835034, 2087585, 4175170, 5427721, 10855442, 27138605, 54277210]

約数ペア:

[(1, 54277210), (2, 27138605), (5, 10855442), (10, 5427721), (13, 4175170), (26, 2087585), (65, 835034), (130, 417517), (359, 151190), (718, 75595), (1163, 46670), (1795, 30238), (2326, 23335), (3590, 15119), (4667, 11630), (5815, 9334)]