54438742

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^2$

素因数の和:328

約数の個数: 24

約数和(自身を含む): 86335200

約数和(自身を除く): 31896458

約数列:

[1, 2, 29, 58, 79, 109, 158, 218, 2291, 3161, 4582, 6322, 8611, 11881, 17222, 23762, 249719, 344549, 499438, 689098, 938599, 1877198, 27219371, 54438742]

約数ペア:

[(1, 54438742), (2, 27219371), (29, 1877198), (58, 938599), (79, 689098), (109, 499438), (158, 344549), (218, 249719), (2291, 23762), (3161, 17222), (4582, 11881), (6322, 8611)]