55418748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1621}}^1$

素因数の和:1683

約数の個数: 96

約数和(自身を含む): 165677568

約数和(自身を除く): 110258820

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 66, 74, 77, 84, 111, 132, 148, 154, 222, 231, 259, 308, 407, 444, 462, 518, 777, 814, 924, 1036, 1221, 1554, 1621, 1628, 2442, 2849, 3108, 3242, 4863, 4884, 5698, 6484, 8547, 9726, 11347, 11396, 17094, 17831, 19452, 22694, 34041, 34188, 35662, 45388, 53493, 59977, 68082, 71324, 106986, 119954, 124817, 136164, 179931, 213972, 239908, 249634, 359862, 374451, 419839, 499268, 659747, 719724, 748902, 839678, 1259517, 1319494, 1497804, 1679356, 1979241, 2519034, 2638988, 3958482, 4618229, 5038068, 7916964, 9236458, 13854687, 18472916, 27709374, 55418748]

約数ペア:

[(1, 55418748), (2, 27709374), (3, 18472916), (4, 13854687), (6, 9236458), (7, 7916964), (11, 5038068), (12, 4618229), (14, 3958482), (21, 2638988), (22, 2519034), (28, 1979241), (33, 1679356), (37, 1497804), (42, 1319494), (44, 1259517), (66, 839678), (74, 748902), (77, 719724), (84, 659747), (111, 499268), (132, 419839), (148, 374451), (154, 359862), (222, 249634), (231, 239908), (259, 213972), (308, 179931), (407, 136164), (444, 124817), (462, 119954), (518, 106986), (777, 71324), (814, 68082), (924, 59977), (1036, 53493), (1221, 45388), (1554, 35662), (1621, 34188), (1628, 34041), (2442, 22694), (2849, 19452), (3108, 17831), (3242, 17094), (4863, 11396), (4884, 11347), (5698, 9726), (6484, 8547)]