55354158

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:854

約数の個数: 64

約数和(自身を含む): 130099200

約数和(自身を除く): 74745042

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 43, 54, 62, 86, 93, 129, 186, 258, 279, 387, 558, 769, 774, 837, 1161, 1333, 1538, 1674, 2307, 2322, 2666, 3999, 4614, 6921, 7998, 11997, 13842, 20763, 23839, 23994, 33067, 35991, 41526, 47678, 66134, 71517, 71982, 99201, 143034, 198402, 214551, 297603, 429102, 595206, 643653, 892809, 1025077, 1287306, 1785618, 2050154, 3075231, 6150462, 9225693, 18451386, 27677079, 55354158]

約数ペア:

[(1, 55354158), (2, 27677079), (3, 18451386), (6, 9225693), (9, 6150462), (18, 3075231), (27, 2050154), (31, 1785618), (43, 1287306), (54, 1025077), (62, 892809), (86, 643653), (93, 595206), (129, 429102), (186, 297603), (258, 214551), (279, 198402), (387, 143034), (558, 99201), (769, 71982), (774, 71517), (837, 66134), (1161, 47678), (1333, 41526), (1538, 35991), (1674, 33067), (2307, 23994), (2322, 23839), (2666, 20763), (3999, 13842), (4614, 11997), (6921, 7998)]