51573998

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{11621}}^1$

素因数の和:11947

約数の個数: 16

約数和(自身を含む): 88699104

約数和(自身を除く): 37125106

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 11621, 23242, 81347, 162694, 3683857, 7367714, 25786999, 51573998]

約数ペア:

[(1, 51573998), (2, 25786999), (7, 7367714), (14, 3683857), (317, 162694), (634, 81347), (2219, 23242), (4438, 11621)]