57325972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 116811072

約数和(自身を除く): 59485100

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 173, 187, 346, 374, 443, 692, 748, 886, 1772, 1903, 2941, 3806, 4873, 5882, 7531, 7612, 9746, 11764, 15062, 19492, 30124, 32351, 64702, 76639, 82841, 129404, 153278, 165682, 306556, 331364, 843029, 1302863, 1686058, 2605726, 3372116, 5211452, 14331493, 28662986, 57325972]

約数ペア:

[(1, 57325972), (2, 28662986), (4, 14331493), (11, 5211452), (17, 3372116), (22, 2605726), (34, 1686058), (44, 1302863), (68, 843029), (173, 331364), (187, 306556), (346, 165682), (374, 153278), (443, 129404), (692, 82841), (748, 76639), (886, 64702), (1772, 32351), (1903, 30124), (2941, 19492), (3806, 15062), (4873, 11764), (5882, 9746), (7531, 7612)]