5413425

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 9061920

約数和(自身を除く): 3648495

約数列:

[1, 3, 5, 15, 25, 75, 89, 267, 445, 811, 1335, 2225, 2433, 4055, 6675, 12165, 20275, 60825, 72179, 216537, 360895, 1082685, 1804475, 5413425]

約数ペア:

[(1, 5413425), (3, 1804475), (5, 1082685), (15, 360895), (25, 216537), (75, 72179), (89, 60825), (267, 20275), (445, 12165), (811, 6675), (1335, 4055), (2225, 2433)]