27372790

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{18371}}^1$

素因数の和:18527

約数の個数: 16

約数和(自身を含む): 49604400

約数和(自身を除く): 22231610

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 18371, 36742, 91855, 183710, 2737279, 5474558, 13686395, 27372790]

約数ペア:

[(1, 27372790), (2, 13686395), (5, 5474558), (10, 2737279), (149, 183710), (298, 91855), (745, 36742), (1490, 18371)]