56979062

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 106375680

約数和(自身を除く): 49396618

約数列:

[1, 2, 7, 14, 19, 38, 49, 71, 98, 133, 142, 266, 431, 497, 862, 931, 994, 1349, 1862, 2698, 3017, 3479, 6034, 6958, 8189, 9443, 16378, 18886, 21119, 30601, 42238, 57323, 61202, 66101, 114646, 132202, 214207, 401261, 428414, 581419, 802522, 1162838, 1499449, 2998898, 4069933, 8139866, 28489531, 56979062]

約数ペア:

[(1, 56979062), (2, 28489531), (7, 8139866), (14, 4069933), (19, 2998898), (38, 1499449), (49, 1162838), (71, 802522), (98, 581419), (133, 428414), (142, 401261), (266, 214207), (431, 132202), (497, 114646), (862, 66101), (931, 61202), (994, 57323), (1349, 42238), (1862, 30601), (2698, 21119), (3017, 18886), (3479, 16378), (6034, 9443), (6958, 8189)]