54511350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{21377}}^1$

素因数の和:21409

約数の個数: 48

約数和(自身を含む): 143147088

約数和(自身を除く): 88635738

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 21377, 42754, 64131, 106885, 128262, 213770, 320655, 363409, 534425, 641310, 726818, 1068850, 1090227, 1603275, 1817045, 2180454, 3206550, 3634090, 5451135, 9085225, 10902270, 18170450, 27255675, 54511350]

約数ペア:

[(1, 54511350), (2, 27255675), (3, 18170450), (5, 10902270), (6, 9085225), (10, 5451135), (15, 3634090), (17, 3206550), (25, 2180454), (30, 1817045), (34, 1603275), (50, 1090227), (51, 1068850), (75, 726818), (85, 641310), (102, 534425), (150, 363409), (170, 320655), (255, 213770), (425, 128262), (510, 106885), (850, 64131), (1275, 42754), (2550, 21377)]