56568798

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21977}}^1$

素因数の和:22009

約数の個数: 48

約数和(自身を含む): 143999856

約数和(自身を除く): 87431058

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 21977, 43954, 65931, 131862, 197793, 241747, 285701, 395586, 483494, 571402, 725241, 857103, 1450482, 1714206, 2175723, 2571309, 3142711, 4351446, 5142618, 6285422, 9428133, 18856266, 28284399, 56568798]

約数ペア:

[(1, 56568798), (2, 28284399), (3, 18856266), (6, 9428133), (9, 6285422), (11, 5142618), (13, 4351446), (18, 3142711), (22, 2571309), (26, 2175723), (33, 1714206), (39, 1450482), (66, 857103), (78, 725241), (99, 571402), (117, 483494), (143, 395586), (198, 285701), (234, 241747), (286, 197793), (429, 131862), (858, 65931), (1287, 43954), (2574, 21977)]