86184890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{14783}}^1$

素因数の和:14854

約数の個数: 32

約数和(自身を含む): 172440576

約数和(自身を除く): 86255686

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 14783, 29566, 73915, 147830, 162613, 325226, 783499, 813065, 1566998, 1626130, 3917495, 7834990, 8618489, 17236978, 43092445, 86184890]

約数ペア:

[(1, 86184890), (2, 43092445), (5, 17236978), (10, 8618489), (11, 7834990), (22, 3917495), (53, 1626130), (55, 1566998), (106, 813065), (110, 783499), (265, 325226), (530, 162613), (583, 147830), (1166, 73915), (2915, 29566), (5830, 14783)]