3849566695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{2903}}^1$

素因数の和:3831

約数の個数: 32

約数和(自身を含む): 5198764032

約数和(自身を除く): 1349197337

約数列:

[1, 5, 13, 23, 65, 115, 299, 887, 1495, 2903, 4435, 11531, 14515, 20401, 37739, 57655, 66769, 102005, 188695, 265213, 333845, 867997, 1326065, 2574961, 4339985, 12874805, 33474493, 59224103, 167372465, 296120515, 769913339, 3849566695]

約数ペア:

[(1, 3849566695), (5, 769913339), (13, 296120515), (23, 167372465), (65, 59224103), (115, 33474493), (299, 12874805), (887, 4339985), (1495, 2574961), (2903, 1326065), (4435, 867997), (11531, 333845), (14515, 265213), (20401, 188695), (37739, 102005), (57655, 66769)]