49785410

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{18371}}^1$

素因数の和:18649

約数の個数: 16

約数和(自身を含む): 89949312

約数和(自身を除く): 40163902

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 18371, 36742, 91855, 183710, 4978541, 9957082, 24892705, 49785410]

約数ペア:

[(1, 49785410), (2, 24892705), (5, 9957082), (10, 4978541), (271, 183710), (542, 91855), (1355, 36742), (2710, 18371)]