53140204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13999}}^1$

素因数の和:14089

約数の個数: 24

約数和(自身を含む): 101528000

約数和(自身を除く): 48387796

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 13999, 27998, 55996, 181987, 363974, 727948, 1021927, 2043854, 4087708, 13285051, 26570102, 53140204]

約数ペア:

[(1, 53140204), (2, 26570102), (4, 13285051), (13, 4087708), (26, 2043854), (52, 1021927), (73, 727948), (146, 363974), (292, 181987), (949, 55996), (1898, 27998), (3796, 13999)]