49081175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13729}}^1$

素因数の和:13763

約数の個数: 24

約数和(自身を含む): 71505840

約数和(自身を除く): 22424665

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 13729, 68645, 151019, 178477, 343225, 755095, 892385, 1963247, 3775475, 4461925, 9816235, 49081175]

約数ペア:

[(1, 49081175), (5, 9816235), (11, 4461925), (13, 3775475), (25, 1963247), (55, 892385), (65, 755095), (143, 343225), (275, 178477), (325, 151019), (715, 68645), (3575, 13729)]