54406638

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:974

約数の個数: 96

約数和(自身を含む): 144668160

約数和(自身を除く): 90261522

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 33, 39, 46, 66, 69, 78, 99, 117, 138, 143, 198, 207, 234, 253, 286, 299, 414, 429, 506, 598, 759, 858, 897, 919, 1287, 1518, 1794, 1838, 2277, 2574, 2691, 2757, 3289, 4554, 5382, 5514, 6578, 8271, 9867, 10109, 11947, 16542, 19734, 20218, 21137, 23894, 29601, 30327, 35841, 42274, 59202, 60654, 63411, 71682, 90981, 107523, 126822, 131417, 181962, 190233, 215046, 232507, 262834, 274781, 380466, 394251, 465014, 549562, 697521, 788502, 824343, 1182753, 1395042, 1648686, 2092563, 2365506, 2473029, 3022591, 4185126, 4946058, 6045182, 9067773, 18135546, 27203319, 54406638]

約数ペア:

[(1, 54406638), (2, 27203319), (3, 18135546), (6, 9067773), (9, 6045182), (11, 4946058), (13, 4185126), (18, 3022591), (22, 2473029), (23, 2365506), (26, 2092563), (33, 1648686), (39, 1395042), (46, 1182753), (66, 824343), (69, 788502), (78, 697521), (99, 549562), (117, 465014), (138, 394251), (143, 380466), (198, 274781), (207, 262834), (234, 232507), (253, 215046), (286, 190233), (299, 181962), (414, 131417), (429, 126822), (506, 107523), (598, 90981), (759, 71682), (858, 63411), (897, 60654), (919, 59202), (1287, 42274), (1518, 35841), (1794, 30327), (1838, 29601), (2277, 23894), (2574, 21137), (2691, 20218), (2757, 19734), (3289, 16542), (4554, 11947), (5382, 10109), (5514, 9867), (6578, 8271)]