992225585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1889}}^1\times {\mathrm{8081}}^1$

素因数の和:9988

約数の個数: 16

約数和(自身を含む): 1283098320

約数和(自身を除く): 290872735

約数列:

[1, 5, 13, 65, 1889, 8081, 9445, 24557, 40405, 105053, 122785, 525265, 15265009, 76325045, 198445117, 992225585]

約数ペア:

[(1, 992225585), (5, 198445117), (13, 76325045), (65, 15265009), (1889, 525265), (8081, 122785), (9445, 105053), (24557, 40405)]