1142204585

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 1527165360

約数和(自身を除く): 384960775

約数列:

[1, 5, 17, 29, 85, 97, 145, 281, 289, 485, 493, 1405, 1445, 1649, 2465, 2813, 4777, 8149, 8245, 8381, 14065, 23885, 27257, 28033, 40745, 41905, 47821, 81209, 136285, 138533, 140165, 239105, 406045, 463369, 692665, 790453, 812957, 2316845, 2355061, 3952265, 4064785, 7877273, 11775305, 13437701, 39386365, 67188505, 228440917, 1142204585]

約数ペア:

[(1, 1142204585), (5, 228440917), (17, 67188505), (29, 39386365), (85, 13437701), (97, 11775305), (145, 7877273), (281, 4064785), (289, 3952265), (485, 2355061), (493, 2316845), (1405, 812957), (1445, 790453), (1649, 692665), (2465, 463369), (2813, 406045), (4777, 239105), (8149, 140165), (8245, 138533), (8381, 136285), (14065, 81209), (23885, 47821), (27257, 41905), (28033, 40745)]