5254305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 9698304

約数和(自身を除く): 4443999

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 307, 489, 815, 921, 1141, 1535, 2149, 2445, 3423, 4605, 5705, 6447, 10745, 17115, 32235, 50041, 150123, 250205, 350287, 750615, 1050861, 1751435, 5254305]

約数ペア:

[(1, 5254305), (3, 1751435), (5, 1050861), (7, 750615), (15, 350287), (21, 250205), (35, 150123), (105, 50041), (163, 32235), (307, 17115), (489, 10745), (815, 6447), (921, 5705), (1141, 4605), (1535, 3423), (2149, 2445)]