56569656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 169827840

約数和(自身を除く): 113258184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 53, 66, 78, 88, 104, 106, 132, 143, 156, 159, 212, 264, 286, 311, 312, 318, 424, 429, 572, 583, 622, 636, 689, 858, 933, 1144, 1166, 1244, 1272, 1378, 1716, 1749, 1866, 2067, 2332, 2488, 2756, 3421, 3432, 3498, 3732, 4043, 4134, 4664, 5512, 6842, 6996, 7464, 7579, 8086, 8268, 10263, 12129, 13684, 13992, 15158, 16172, 16483, 16536, 20526, 22737, 24258, 27368, 30316, 32344, 32966, 41052, 44473, 45474, 48516, 49449, 60632, 65932, 82104, 88946, 90948, 97032, 98898, 131864, 133419, 177892, 181313, 181896, 197796, 214279, 266838, 355784, 362626, 395592, 428558, 533676, 543939, 642837, 725252, 857116, 1067352, 1087878, 1285674, 1450504, 1714232, 2175756, 2357069, 2571348, 4351512, 4714138, 5142696, 7071207, 9428276, 14142414, 18856552, 28284828, 56569656]

約数ペア:

[(1, 56569656), (2, 28284828), (3, 18856552), (4, 14142414), (6, 9428276), (8, 7071207), (11, 5142696), (12, 4714138), (13, 4351512), (22, 2571348), (24, 2357069), (26, 2175756), (33, 1714232), (39, 1450504), (44, 1285674), (52, 1087878), (53, 1067352), (66, 857116), (78, 725252), (88, 642837), (104, 543939), (106, 533676), (132, 428558), (143, 395592), (156, 362626), (159, 355784), (212, 266838), (264, 214279), (286, 197796), (311, 181896), (312, 181313), (318, 177892), (424, 133419), (429, 131864), (572, 98898), (583, 97032), (622, 90948), (636, 88946), (689, 82104), (858, 65932), (933, 60632), (1144, 49449), (1166, 48516), (1244, 45474), (1272, 44473), (1378, 41052), (1716, 32966), (1749, 32344), (1866, 30316), (2067, 27368), (2332, 24258), (2488, 22737), (2756, 20526), (3421, 16536), (3432, 16483), (3498, 16172), (3732, 15158), (4043, 13992), (4134, 13684), (4664, 12129), (5512, 10263), (6842, 8268), (6996, 8086), (7464, 7579)]