55471722

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 121927680

約数和(自身を除く): 66455958

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 83, 87, 138, 166, 167, 174, 249, 334, 498, 501, 667, 1002, 1334, 1909, 2001, 2407, 3818, 3841, 4002, 4814, 4843, 5727, 7221, 7682, 9686, 11454, 11523, 13861, 14442, 14529, 23046, 27722, 29058, 41583, 55361, 83166, 110722, 111389, 166083, 222778, 318803, 332166, 334167, 401969, 637606, 668334, 803938, 956409, 1205907, 1912818, 2411814, 9245287, 18490574, 27735861, 55471722]

約数ペア:

[(1, 55471722), (2, 27735861), (3, 18490574), (6, 9245287), (23, 2411814), (29, 1912818), (46, 1205907), (58, 956409), (69, 803938), (83, 668334), (87, 637606), (138, 401969), (166, 334167), (167, 332166), (174, 318803), (249, 222778), (334, 166083), (498, 111389), (501, 110722), (667, 83166), (1002, 55361), (1334, 41583), (1909, 29058), (2001, 27722), (2407, 23046), (3818, 14529), (3841, 14442), (4002, 13861), (4814, 11523), (4843, 11454), (5727, 9686), (7221, 7682)]