107223875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2689}}^1$

素因数の和:2744

約数の個数: 32

約数和(自身を含む): 151070400

約数和(自身を除く): 43846525

約数列:

[1, 5, 11, 25, 29, 55, 125, 145, 275, 319, 725, 1375, 1595, 2689, 3625, 7975, 13445, 29579, 39875, 67225, 77981, 147895, 336125, 389905, 739475, 857791, 1949525, 3697375, 4288955, 9747625, 21444775, 107223875]

約数ペア:

[(1, 107223875), (5, 21444775), (11, 9747625), (25, 4288955), (29, 3697375), (55, 1949525), (125, 857791), (145, 739475), (275, 389905), (319, 336125), (725, 147895), (1375, 77981), (1595, 67225), (2689, 39875), (3625, 29579), (7975, 13445)]