87472425

素因数分解:

$3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{6043}}^1$

素因数の和:6249

約数の個数: 24

約数和(自身を含む): 145394464

約数和(自身を除く): 57922039

約数列:

[1, 3, 5, 15, 25, 75, 193, 579, 965, 2895, 4825, 6043, 14475, 18129, 30215, 90645, 151075, 453225, 1166299, 3498897, 5831495, 17494485, 29157475, 87472425]

約数ペア:

[(1, 87472425), (3, 29157475), (5, 17494485), (15, 5831495), (25, 3498897), (75, 1166299), (193, 453225), (579, 151075), (965, 90645), (2895, 30215), (4825, 18129), (6043, 14475)]