27751569454

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2200061}}^1$

素因数の和:2200140

約数の個数: 32

約数和(自身を含む): 51323046336

約数和(自身を除く): 23571476882

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 12614, 2200061, 4400122, 15400427, 30800854, 37401037, 74802074, 116603233, 233206466, 261807259, 523614518, 816222631, 1632445262, 1982254961, 3964509922, 13875784727, 27751569454]

約数ペア:

[(1, 27751569454), (2, 13875784727), (7, 3964509922), (14, 1982254961), (17, 1632445262), (34, 816222631), (53, 523614518), (106, 261807259), (119, 233206466), (238, 116603233), (371, 74802074), (742, 37401037), (901, 30800854), (1802, 15400427), (6307, 4400122), (12614, 2200061)]