5280649715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{246817}}^1$

素因数の和:247222

約数の個数: 16

約数和(自身を含む): 6930649440

約数和(自身を除く): 1649999725

約数列:

[1, 5, 11, 55, 389, 1945, 4279, 21395, 246817, 1234085, 2714987, 13574935, 96011813, 480059065, 1056129943, 5280649715]

約数ペア:

[(1, 5280649715), (5, 1056129943), (11, 480059065), (55, 96011813), (389, 13574935), (1945, 2714987), (4279, 1234085), (21395, 246817)]