25297920002

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{2267}}^1\times {\mathrm{37447}}^1$

素因数の和:39865

約数の個数: 16

約数和(自身を含む): 38219428800

約数和(自身を除く): 12921508798

約数列:

[1, 2, 149, 298, 2267, 4534, 37447, 74894, 337783, 675566, 5579603, 11159206, 84892349, 169784698, 12648960001, 25297920002]

約数ペア:

[(1, 25297920002), (2, 12648960001), (149, 169784698), (298, 84892349), (2267, 11159206), (4534, 5579603), (37447, 675566), (74894, 337783)]