56612556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1$

素因数の和:1612

約数の個数: 144

約数和(自身を含む): 192261888

約数和(自身を除く): 135649332

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1571, 1638, 1716, 2002, 2574, 2772, 3003, 3142, 3276, 4004, 4713, 5148, 6006, 6284, 9009, 9426, 10997, 12012, 14139, 17281, 18018, 18852, 20423, 21994, 28278, 32991, 34562, 36036, 40846, 43988, 51843, 56556, 61269, 65982, 69124, 81692, 98973, 103686, 120967, 122538, 131964, 142961, 155529, 183807, 197946, 207372, 224653, 241934, 245076, 285922, 311058, 362901, 367614, 395892, 428883, 449306, 483868, 571844, 622116, 673959, 725802, 735228, 857766, 898612, 1088703, 1286649, 1347918, 1451604, 1572571, 1715532, 2021877, 2177406, 2573298, 2695836, 3145142, 4043754, 4354812, 4717713, 5146596, 6290284, 8087508, 9435426, 14153139, 18870852, 28306278, 56612556]

約数ペア:

[(1, 56612556), (2, 28306278), (3, 18870852), (4, 14153139), (6, 9435426), (7, 8087508), (9, 6290284), (11, 5146596), (12, 4717713), (13, 4354812), (14, 4043754), (18, 3145142), (21, 2695836), (22, 2573298), (26, 2177406), (28, 2021877), (33, 1715532), (36, 1572571), (39, 1451604), (42, 1347918), (44, 1286649), (52, 1088703), (63, 898612), (66, 857766), (77, 735228), (78, 725802), (84, 673959), (91, 622116), (99, 571844), (117, 483868), (126, 449306), (132, 428883), (143, 395892), (154, 367614), (156, 362901), (182, 311058), (198, 285922), (231, 245076), (234, 241934), (252, 224653), (273, 207372), (286, 197946), (308, 183807), (364, 155529), (396, 142961), (429, 131964), (462, 122538), (468, 120967), (546, 103686), (572, 98973), (693, 81692), (819, 69124), (858, 65982), (924, 61269), (1001, 56556), (1092, 51843), (1287, 43988), (1386, 40846), (1571, 36036), (1638, 34562), (1716, 32991), (2002, 28278), (2574, 21994), (2772, 20423), (3003, 18852), (3142, 18018), (3276, 17281), (4004, 14139), (4713, 12012), (5148, 10997), (6006, 9426), (6284, 9009)]