57135188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{19381}}^1$

素因数の和:19463

約数の個数: 24

約数和(自身を含む): 110709984

約数和(自身を除く): 53574796

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 19381, 38762, 77524, 213191, 426382, 852764, 1298527, 2597054, 5194108, 14283797, 28567594, 57135188]

約数ペア:

[(1, 57135188), (2, 28567594), (4, 14283797), (11, 5194108), (22, 2597054), (44, 1298527), (67, 852764), (134, 426382), (268, 213191), (737, 77524), (1474, 38762), (2948, 19381)]