54421828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1901}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 101133144

約数和(自身を除く): 46711316

約数列:

[1, 2, 4, 17, 34, 68, 421, 842, 1684, 1901, 3802, 7157, 7604, 14314, 28628, 32317, 64634, 129268, 800321, 1600642, 3201284, 13605457, 27210914, 54421828]

約数ペア:

[(1, 54421828), (2, 27210914), (4, 13605457), (17, 3201284), (34, 1600642), (68, 800321), (421, 129268), (842, 64634), (1684, 32317), (1901, 28628), (3802, 14314), (7157, 7604)]