11015750

素因数分解:

$2^1\times 5^3\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 20835360

約数和(自身を除く): 9819610

約数列:

[1, 2, 5, 10, 25, 50, 125, 139, 250, 278, 317, 634, 695, 1390, 1585, 3170, 3475, 6950, 7925, 15850, 17375, 34750, 39625, 44063, 79250, 88126, 220315, 440630, 1101575, 2203150, 5507875, 11015750]

約数ペア:

[(1, 11015750), (2, 5507875), (5, 2203150), (10, 1101575), (25, 440630), (50, 220315), (125, 88126), (139, 79250), (250, 44063), (278, 39625), (317, 34750), (634, 17375), (695, 15850), (1390, 7925), (1585, 6950), (3170, 3475)]