49402468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{398407}}^1$

素因数の和:398442

約数の個数: 12

約数和(自身を含む): 89243392

約数和(自身を除く): 39840924

約数列:

[1, 2, 4, 31, 62, 124, 398407, 796814, 1593628, 12350617, 24701234, 49402468]

約数ペア:

[(1, 49402468), (2, 24701234), (4, 12350617), (31, 1593628), (62, 796814), (124, 398407)]