54509842

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:502

約数の個数: 24

約数和(自身を含む): 85795200

約数和(自身を除く): 31285358

約数列:

[1, 2, 31, 62, 79, 158, 359, 718, 961, 1922, 2449, 4898, 11129, 22258, 28361, 56722, 75919, 151838, 344999, 689998, 879191, 1758382, 27254921, 54509842]

約数ペア:

[(1, 54509842), (2, 27254921), (31, 1758382), (62, 879191), (79, 689998), (158, 344999), (359, 151838), (718, 75919), (961, 56722), (1922, 28361), (2449, 22258), (4898, 11129)]