54137809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 66096000

約数和(自身を除く): 11958191

約数列:

[1, 11, 17, 29, 67, 149, 187, 319, 493, 737, 1139, 1639, 1943, 2533, 4321, 5423, 9983, 12529, 21373, 27863, 33031, 47531, 73457, 109813, 169711, 289507, 363341, 808027, 1866821, 3184577, 4921619, 54137809]

約数ペア:

[(1, 54137809), (11, 4921619), (17, 3184577), (29, 1866821), (67, 808027), (149, 363341), (187, 289507), (319, 169711), (493, 109813), (737, 73457), (1139, 47531), (1639, 33031), (1943, 27863), (2533, 21373), (4321, 12529), (5423, 9983)]