56947884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 158731776

約数和(自身を除く): 101783892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 73, 74, 84, 111, 146, 148, 219, 222, 251, 259, 292, 438, 444, 502, 511, 518, 753, 777, 876, 1004, 1022, 1036, 1506, 1533, 1554, 1757, 2044, 2701, 3012, 3066, 3108, 3514, 5271, 5402, 6132, 7028, 8103, 9287, 10542, 10804, 16206, 18323, 18574, 18907, 21084, 27861, 32412, 36646, 37148, 37814, 54969, 55722, 56721, 65009, 73292, 75628, 109938, 111444, 113442, 128261, 130018, 195027, 219876, 226884, 256522, 260036, 384783, 390054, 513044, 677951, 769566, 780108, 1355902, 1539132, 2033853, 2711804, 4067706, 4745657, 8135412, 9491314, 14236971, 18982628, 28473942, 56947884]

約数ペア:

[(1, 56947884), (2, 28473942), (3, 18982628), (4, 14236971), (6, 9491314), (7, 8135412), (12, 4745657), (14, 4067706), (21, 2711804), (28, 2033853), (37, 1539132), (42, 1355902), (73, 780108), (74, 769566), (84, 677951), (111, 513044), (146, 390054), (148, 384783), (219, 260036), (222, 256522), (251, 226884), (259, 219876), (292, 195027), (438, 130018), (444, 128261), (502, 113442), (511, 111444), (518, 109938), (753, 75628), (777, 73292), (876, 65009), (1004, 56721), (1022, 55722), (1036, 54969), (1506, 37814), (1533, 37148), (1554, 36646), (1757, 32412), (2044, 27861), (2701, 21084), (3012, 18907), (3066, 18574), (3108, 18323), (3514, 16206), (5271, 10804), (5402, 10542), (6132, 9287), (7028, 8103)]