57861752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2053}}^1$

素因数の和:2343

約数の個数: 32

約数和(自身を含む): 117324480

約数和(自身を除く): 59462728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 271, 542, 1084, 2053, 2168, 3523, 4106, 7046, 8212, 14092, 16424, 26689, 28184, 53378, 106756, 213512, 556363, 1112726, 2225452, 4450904, 7232719, 14465438, 28930876, 57861752]

約数ペア:

[(1, 57861752), (2, 28930876), (4, 14465438), (8, 7232719), (13, 4450904), (26, 2225452), (52, 1112726), (104, 556363), (271, 213512), (542, 106756), (1084, 53378), (2053, 28184), (2168, 26689), (3523, 16424), (4106, 14092), (7046, 8212)]