54202236263

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{20507}}^1$

素因数の和:20724

約数の個数: 48

約数和(自身を含む): 70698458880

約数和(自身を除く): 16496222617

約数列:

[1, 7, 17, 19, 49, 119, 133, 167, 323, 833, 931, 1169, 2261, 2839, 3173, 8183, 15827, 19873, 20507, 22211, 53941, 139111, 143549, 155477, 348619, 377587, 389633, 1004843, 2440333, 2643109, 2727431, 3424669, 6623761, 17082331, 19092017, 23972683, 46366327, 58219373, 65068711, 167808781, 324564289, 407535611, 455480977, 1106168087, 2852749277, 3188366839, 7743176609, 54202236263]

約数ペア:

[(1, 54202236263), (7, 7743176609), (17, 3188366839), (19, 2852749277), (49, 1106168087), (119, 455480977), (133, 407535611), (167, 324564289), (323, 167808781), (833, 65068711), (931, 58219373), (1169, 46366327), (2261, 23972683), (2839, 19092017), (3173, 17082331), (8183, 6623761), (15827, 3424669), (19873, 2727431), (20507, 2643109), (22211, 2440333), (53941, 1004843), (139111, 389633), (143549, 377587), (155477, 348619)]