55941638

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:560

約数の個数: 24

約数和(自身を含む): 88214880

約数和(自身を除く): 32273242

約数列:

[1, 2, 29, 58, 79, 158, 421, 841, 842, 1682, 2291, 4582, 12209, 24418, 33259, 66439, 66518, 132878, 354061, 708122, 964511, 1929022, 27970819, 55941638]

約数ペア:

[(1, 55941638), (2, 27970819), (29, 1929022), (58, 964511), (79, 708122), (158, 354061), (421, 132878), (841, 66518), (842, 66439), (1682, 33259), (2291, 24418), (4582, 12209)]