25205406

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{102461}}^1$

素因数の和:102507

約数の個数: 16

約数和(自身を含む): 51640848

約数和(自身を除く): 26435442

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 102461, 204922, 307383, 614766, 4200901, 8401802, 12602703, 25205406]

約数ペア:

[(1, 25205406), (2, 12602703), (3, 8401802), (6, 4200901), (41, 614766), (82, 307383), (123, 204922), (246, 102461)]