57374620

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 124104960

約数和(自身を除く): 66730340

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 113, 212, 226, 265, 452, 479, 530, 565, 958, 1060, 1130, 1916, 2260, 2395, 4790, 5989, 9580, 11978, 23956, 25387, 29945, 50774, 54127, 59890, 101548, 108254, 119780, 126935, 216508, 253870, 270635, 507740, 541270, 1082540, 2868731, 5737462, 11474924, 14343655, 28687310, 57374620]

約数ペア:

[(1, 57374620), (2, 28687310), (4, 14343655), (5, 11474924), (10, 5737462), (20, 2868731), (53, 1082540), (106, 541270), (113, 507740), (212, 270635), (226, 253870), (265, 216508), (452, 126935), (479, 119780), (530, 108254), (565, 101548), (958, 59890), (1060, 54127), (1130, 50774), (1916, 29945), (2260, 25387), (2395, 23956), (4790, 11978), (5989, 9580)]