52171516

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{7759}}^1$

素因数の和:7845

約数の個数: 18

約数和(自身を含む): 93593360

約数和(自身を除く): 41421844

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 6724, 7759, 15518, 31036, 318119, 636238, 1272476, 13042879, 26085758, 52171516]

約数ペア:

[(1, 52171516), (2, 26085758), (4, 13042879), (41, 1272476), (82, 636238), (164, 318119), (1681, 31036), (3362, 15518), (6724, 7759)]