79766665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{6389}}^1$

素因数の和:6632

約数の個数: 16

約数和(自身を含む): 104898240

約数和(自身を除く): 25131575

約数列:

[1, 5, 11, 55, 227, 1135, 2497, 6389, 12485, 31945, 70279, 351395, 1450303, 7251515, 15953333, 79766665]

約数ペア:

[(1, 79766665), (5, 15953333), (11, 7251515), (55, 1450303), (227, 351395), (1135, 70279), (2497, 31945), (6389, 12485)]