42501675

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{19541}}^1$

素因数の和:19583

約数の個数: 24

約数和(自身を含む): 72696240

約数和(自身を除く): 30194565

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 19541, 58623, 97705, 293115, 488525, 566689, 1465575, 1700067, 2833445, 8500335, 14167225, 42501675]

約数ペア:

[(1, 42501675), (3, 14167225), (5, 8500335), (15, 2833445), (25, 1700067), (29, 1465575), (75, 566689), (87, 488525), (145, 293115), (435, 97705), (725, 58623), (2175, 19541)]