55343666

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 97891200

約数和(自身を除く): 42547534

約数列:

[1, 2, 7, 14, 43, 86, 149, 298, 301, 602, 617, 1043, 1234, 2086, 4319, 6407, 8638, 12814, 26531, 44849, 53062, 89698, 91933, 183866, 185717, 371434, 643531, 1287062, 3953119, 7906238, 27671833, 55343666]

約数ペア:

[(1, 55343666), (2, 27671833), (7, 7906238), (14, 3953119), (43, 1287062), (86, 643531), (149, 371434), (298, 185717), (301, 183866), (602, 91933), (617, 89698), (1043, 53062), (1234, 44849), (2086, 26531), (4319, 12814), (6407, 8638)]