27947490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54799}}^1$

素因数の和:54826

約数の個数: 32

約数和(自身を含む): 71020800

約数和(自身を除く): 43073310

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 54799, 109598, 164397, 273995, 328794, 547990, 821985, 931583, 1643970, 1863166, 2794749, 4657915, 5589498, 9315830, 13973745, 27947490]

約数ペア:

[(1, 27947490), (2, 13973745), (3, 9315830), (5, 5589498), (6, 4657915), (10, 2794749), (15, 1863166), (17, 1643970), (30, 931583), (34, 821985), (51, 547990), (85, 328794), (102, 273995), (170, 164397), (255, 109598), (510, 54799)]