49245112

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1556

約数の個数: 64

約数和(自身を含む): 114739200

約数和(自身を除く): 65494088

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1493, 1736, 2356, 2986, 4123, 4712, 5972, 8246, 10451, 11944, 16492, 20902, 28367, 32984, 41804, 46283, 56734, 83608, 92566, 113468, 185132, 198569, 226936, 323981, 370264, 397138, 647962, 794276, 879377, 1295924, 1588552, 1758754, 2591848, 3517508, 6155639, 7035016, 12311278, 24622556, 49245112]

約数ペア:

[(1, 49245112), (2, 24622556), (4, 12311278), (7, 7035016), (8, 6155639), (14, 3517508), (19, 2591848), (28, 1758754), (31, 1588552), (38, 1295924), (56, 879377), (62, 794276), (76, 647962), (124, 397138), (133, 370264), (152, 323981), (217, 226936), (248, 198569), (266, 185132), (434, 113468), (532, 92566), (589, 83608), (868, 56734), (1064, 46283), (1178, 41804), (1493, 32984), (1736, 28367), (2356, 20902), (2986, 16492), (4123, 11944), (4712, 10451), (5972, 8246)]