51945476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{10831}}^1$

素因数の和:10955

約数の個数: 24

約数和(自身を含む): 100087680

約数和(自身を除く): 48142204

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 10831, 21662, 43324, 119141, 238282, 476564, 1180579, 2361158, 4722316, 12986369, 25972738, 51945476]

約数ペア:

[(1, 51945476), (2, 25972738), (4, 12986369), (11, 4722316), (22, 2361158), (44, 1180579), (109, 476564), (218, 238282), (436, 119141), (1199, 43324), (2398, 21662), (4796, 10831)]