55081642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15551}}^1$

素因数の和:15594

約数の個数: 32

約数和(自身を含む): 107495424

約数和(自身を除く): 52413782

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 15551, 31102, 108857, 171061, 217714, 342122, 357673, 715346, 1197427, 2394854, 2503711, 3934403, 5007422, 7868806, 27540821, 55081642]

約数ペア:

[(1, 55081642), (2, 27540821), (7, 7868806), (11, 5007422), (14, 3934403), (22, 2503711), (23, 2394854), (46, 1197427), (77, 715346), (154, 357673), (161, 342122), (253, 217714), (322, 171061), (506, 108857), (1771, 31102), (3542, 15551)]