49209937881

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1\times {\mathrm{15601}}^1$

素因数の和:18257

約数の個数: 32

約数和(自身を含む): 72972426240

約数和(自身を除く): 23762488359

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 2609, 7827, 15601, 33917, 46803, 80879, 101751, 202813, 242637, 483631, 608439, 1051427, 1450893, 3154281, 6287203, 18861609, 40703009, 122109027, 529139117, 1261793279, 1587417351, 3785379837, 16403312627, 49209937881]

約数ペア:

[(1, 49209937881), (3, 16403312627), (13, 3785379837), (31, 1587417351), (39, 1261793279), (93, 529139117), (403, 122109027), (1209, 40703009), (2609, 18861609), (7827, 6287203), (15601, 3154281), (33917, 1450893), (46803, 1051427), (80879, 608439), (101751, 483631), (202813, 242637)]