15672432815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1\times {\mathrm{5407}}^1$

素因数の和:7791

約数の個数: 32

約数和(自身を含む): 21332613120

約数和(自身を除く): 5660180305

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 2347, 5407, 11735, 27035, 30511, 44593, 70291, 102733, 152555, 222965, 351455, 513665, 579709, 1335529, 2898545, 6677645, 12690229, 63451145, 164972977, 241114351, 824864885, 1205571755, 3134486563, 15672432815]

約数ペア:

[(1, 15672432815), (5, 3134486563), (13, 1205571755), (19, 824864885), (65, 241114351), (95, 164972977), (247, 63451145), (1235, 12690229), (2347, 6677645), (5407, 2898545), (11735, 1335529), (27035, 579709), (30511, 513665), (44593, 351455), (70291, 222965), (102733, 152555)]