11198607475

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{46861}}^1$

素因数の和:46972

約数の個数: 36

約数和(自身を含む): 15456962080

約数和(自身を除く): 4258354605

約数列:

[1, 5, 11, 25, 55, 79, 121, 275, 395, 605, 869, 1975, 3025, 4345, 9559, 21725, 46861, 47795, 234305, 238975, 515471, 1171525, 2577355, 3702019, 5670181, 12886775, 18510095, 28350905, 40722209, 92550475, 141754525, 203611045, 447944299, 1018055225, 2239721495, 11198607475]

約数ペア:

[(1, 11198607475), (5, 2239721495), (11, 1018055225), (25, 447944299), (55, 203611045), (79, 141754525), (121, 92550475), (275, 40722209), (395, 28350905), (605, 18510095), (869, 12886775), (1975, 5670181), (3025, 3702019), (4345, 2577355), (9559, 1171525), (21725, 515471), (46861, 238975), (47795, 234305)]