52688412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{499}}^1$

素因数の和:935

約数の個数: 72

約数和(自身を含む): 152880000

約数和(自身を除く): 100191588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 419, 499, 838, 998, 1257, 1497, 1676, 1996, 2514, 2933, 2994, 3493, 3771, 4491, 5028, 5866, 5988, 6986, 7542, 8799, 8982, 10479, 11732, 13972, 15084, 17598, 17964, 20958, 26397, 31437, 35196, 41916, 52794, 62874, 105588, 125748, 209081, 418162, 627243, 836324, 1254486, 1463567, 1881729, 2508972, 2927134, 3763458, 4390701, 5854268, 7526916, 8781402, 13172103, 17562804, 26344206, 52688412]

約数ペア:

[(1, 52688412), (2, 26344206), (3, 17562804), (4, 13172103), (6, 8781402), (7, 7526916), (9, 5854268), (12, 4390701), (14, 3763458), (18, 2927134), (21, 2508972), (28, 1881729), (36, 1463567), (42, 1254486), (63, 836324), (84, 627243), (126, 418162), (252, 209081), (419, 125748), (499, 105588), (838, 62874), (998, 52794), (1257, 41916), (1497, 35196), (1676, 31437), (1996, 26397), (2514, 20958), (2933, 17964), (2994, 17598), (3493, 15084), (3771, 13972), (4491, 11732), (5028, 10479), (5866, 8982), (5988, 8799), (6986, 7542)]