10128475

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1915

約数の個数: 24

約数和(自身を含む): 14824448

約数和(自身を除く): 4695973

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 1867, 5425, 9335, 13069, 46675, 57877, 65345, 289385, 326725, 405139, 1446925, 2025695, 10128475]

約数ペア:

[(1, 10128475), (5, 2025695), (7, 1446925), (25, 405139), (31, 326725), (35, 289385), (155, 65345), (175, 57877), (217, 46675), (775, 13069), (1085, 9335), (1867, 5425)]