47919090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5527}}^1$

素因数の和:5571

約数の個数: 48

約数和(自身を含む): 122190912

約数和(自身を除く): 74271822

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 5527, 8670, 11054, 16581, 27635, 33162, 55270, 82905, 93959, 165810, 187918, 281877, 469795, 563754, 939590, 1409385, 1597303, 2818770, 3194606, 4791909, 7986515, 9583818, 15973030, 23959545, 47919090]

約数ペア:

[(1, 47919090), (2, 23959545), (3, 15973030), (5, 9583818), (6, 7986515), (10, 4791909), (15, 3194606), (17, 2818770), (30, 1597303), (34, 1409385), (51, 939590), (85, 563754), (102, 469795), (170, 281877), (255, 187918), (289, 165810), (510, 93959), (578, 82905), (867, 55270), (1445, 33162), (1734, 27635), (2890, 16581), (4335, 11054), (5527, 8670)]