55835962

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 53028038

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 71, 91, 142, 149, 182, 203, 298, 377, 406, 497, 754, 923, 994, 1043, 1846, 1937, 2059, 2086, 2639, 3874, 4118, 4321, 5278, 6461, 8642, 10579, 12922, 13559, 14413, 21158, 26767, 27118, 28826, 30247, 53534, 56173, 60494, 74053, 112346, 137527, 148106, 187369, 275054, 306791, 374738, 393211, 613582, 786422, 962689, 1925378, 2147537, 3988283, 4295074, 7976566, 27917981, 55835962]

約数ペア:

[(1, 55835962), (2, 27917981), (7, 7976566), (13, 4295074), (14, 3988283), (26, 2147537), (29, 1925378), (58, 962689), (71, 786422), (91, 613582), (142, 393211), (149, 374738), (182, 306791), (203, 275054), (298, 187369), (377, 148106), (406, 137527), (497, 112346), (754, 74053), (923, 60494), (994, 56173), (1043, 53534), (1846, 30247), (1937, 28826), (2059, 27118), (2086, 26767), (2639, 21158), (3874, 14413), (4118, 13559), (4321, 12922), (5278, 10579), (6461, 8642)]