56712194

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{269}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 109408320

約数和(自身を除く): 52696126

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 269, 407, 518, 538, 814, 1369, 1883, 2738, 2849, 2959, 3766, 5698, 5918, 9583, 9953, 15059, 19166, 19906, 20713, 30118, 41426, 69671, 105413, 109483, 139342, 210826, 218966, 368261, 736522, 766381, 1532762, 2577827, 4050871, 5155654, 8101742, 28356097, 56712194]

約数ペア:

[(1, 56712194), (2, 28356097), (7, 8101742), (11, 5155654), (14, 4050871), (22, 2577827), (37, 1532762), (74, 766381), (77, 736522), (154, 368261), (259, 218966), (269, 210826), (407, 139342), (518, 109483), (538, 105413), (814, 69671), (1369, 41426), (1883, 30118), (2738, 20713), (2849, 19906), (2959, 19166), (3766, 15059), (5698, 9953), (5918, 9583)]