25804530687

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{179651}}^1$

素因数の和:179823

約数の個数: 32

約数和(自身を含む): 38632366080

約数和(自身を除く): 12827835393

約数列:

[1, 3, 13, 29, 39, 87, 127, 377, 381, 1131, 1651, 3683, 4953, 11049, 47879, 143637, 179651, 538953, 2335463, 5209879, 7006389, 15629637, 22815677, 67728427, 68447031, 203185281, 296603801, 661654633, 889811403, 1984963899, 8601510229, 25804530687]

約数ペア:

[(1, 25804530687), (3, 8601510229), (13, 1984963899), (29, 889811403), (39, 661654633), (87, 296603801), (127, 203185281), (377, 68447031), (381, 67728427), (1131, 22815677), (1651, 15629637), (3683, 7006389), (4953, 5209879), (11049, 2335463), (47879, 538953), (143637, 179651)]