56435138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 93103344

約数和(自身を除く): 36668206

約数列:

[1, 2, 17, 34, 37, 74, 113, 226, 397, 629, 794, 1258, 1921, 3842, 4181, 6749, 8362, 13498, 14689, 29378, 44861, 71077, 89722, 142154, 249713, 499426, 762637, 1525274, 1659857, 3319714, 28217569, 56435138]

約数ペア:

[(1, 56435138), (2, 28217569), (17, 3319714), (34, 1659857), (37, 1525274), (74, 762637), (113, 499426), (226, 249713), (397, 142154), (629, 89722), (794, 71077), (1258, 44861), (1921, 29378), (3842, 14689), (4181, 13498), (6749, 8362)]