3625893505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1\times {\mathrm{1301}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 4783756320

約数和(自身を除く): 1157862815

約数列:

[1, 5, 13, 53, 65, 265, 689, 809, 1301, 3445, 4045, 6505, 10517, 16913, 42877, 52585, 68953, 84565, 214385, 344765, 557401, 896389, 1052509, 2787005, 4481945, 5262545, 13682617, 55782977, 68413085, 278914885, 725178701, 3625893505]

約数ペア:

[(1, 3625893505), (5, 725178701), (13, 278914885), (53, 68413085), (65, 55782977), (265, 13682617), (689, 5262545), (809, 4481945), (1301, 2787005), (3445, 1052509), (4045, 896389), (6505, 557401), (10517, 344765), (16913, 214385), (42877, 84565), (52585, 68953)]