54999930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107843}}^1$

素因数の和:107870

約数の個数: 32

約数和(自身を含む): 139765824

約数和(自身を除く): 84765894

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 107843, 215686, 323529, 539215, 647058, 1078430, 1617645, 1833331, 3235290, 3666662, 5499993, 9166655, 10999986, 18333310, 27499965, 54999930]

約数ペア:

[(1, 54999930), (2, 27499965), (3, 18333310), (5, 10999986), (6, 9166655), (10, 5499993), (15, 3666662), (17, 3235290), (30, 1833331), (34, 1617645), (51, 1078430), (85, 647058), (102, 539215), (170, 323529), (255, 215686), (510, 107843)]