49128426

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{21491}}^1$

素因数の和:21626

約数の個数: 24

約数和(自身を含む): 107288064

約数和(自身を除く): 58159638

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 21491, 42982, 64473, 128946, 193419, 386838, 2729357, 5458714, 8188071, 16376142, 24564213, 49128426]

約数ペア:

[(1, 49128426), (2, 24564213), (3, 16376142), (6, 8188071), (9, 5458714), (18, 2729357), (127, 386838), (254, 193419), (381, 128946), (762, 64473), (1143, 42982), (2286, 21491)]