15274675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 20891024

約数和(自身を除く): 5616349

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 559, 1075, 1093, 2795, 5465, 13975, 14209, 27325, 46999, 71045, 234995, 355225, 610987, 1174975, 3054935, 15274675]

約数ペア:

[(1, 15274675), (5, 3054935), (13, 1174975), (25, 610987), (43, 355225), (65, 234995), (215, 71045), (325, 46999), (559, 27325), (1075, 14209), (1093, 13975), (2795, 5465)]