15676567205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{59011}}^1$

素因数の和:59157

約数の個数: 32

約数和(自身を含む): 20898745728

約数和(自身を除く): 5222178523

約数列:

[1, 5, 13, 61, 65, 67, 305, 335, 793, 871, 3965, 4087, 4355, 20435, 53131, 59011, 265655, 295055, 767143, 3599671, 3835715, 3953737, 17998355, 19768685, 46795723, 51398581, 233978615, 241177957, 256992905, 1205889785, 3135313441, 15676567205]

約数ペア:

[(1, 15676567205), (5, 3135313441), (13, 1205889785), (61, 256992905), (65, 241177957), (67, 233978615), (305, 51398581), (335, 46795723), (793, 19768685), (871, 17998355), (3965, 3953737), (4087, 3835715), (4355, 3599671), (20435, 767143), (53131, 295055), (59011, 265655)]