23773475

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:332

約数の個数: 36

約数和(自身を含む): 33643680

約数和(自身を除く): 9870205

約数列:

[1, 5, 11, 25, 29, 55, 121, 145, 271, 275, 319, 605, 725, 1355, 1595, 2981, 3025, 3509, 6775, 7859, 7975, 14905, 17545, 32791, 39295, 74525, 86449, 87725, 163955, 196475, 432245, 819775, 950939, 2161225, 4754695, 23773475]

約数ペア:

[(1, 23773475), (5, 4754695), (11, 2161225), (25, 950939), (29, 819775), (55, 432245), (121, 196475), (145, 163955), (271, 87725), (275, 86449), (319, 74525), (605, 39295), (725, 32791), (1355, 17545), (1595, 14905), (2981, 7975), (3025, 7859), (3509, 6775)]