7396125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{163}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 13610688

約数和(自身を除く): 6214563

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 125, 163, 165, 275, 363, 375, 489, 605, 815, 825, 1375, 1793, 1815, 2445, 3025, 4075, 4125, 5379, 8965, 9075, 12225, 15125, 19723, 20375, 26895, 44825, 45375, 59169, 61125, 98615, 134475, 224125, 295845, 493075, 672375, 1479225, 2465375, 7396125]

約数ペア:

[(1, 7396125), (3, 2465375), (5, 1479225), (11, 672375), (15, 493075), (25, 295845), (33, 224125), (55, 134475), (75, 98615), (121, 61125), (125, 59169), (163, 45375), (165, 44825), (275, 26895), (363, 20375), (375, 19723), (489, 15125), (605, 12225), (815, 9075), (825, 8965), (1375, 5379), (1793, 4125), (1815, 4075), (2445, 3025)]