27686590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{95471}}^1$

素因数の和:95507

約数の個数: 16

約数和(自身を含む): 51554880

約数和(自身を除く): 23868290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 95471, 190942, 477355, 954710, 2768659, 5537318, 13843295, 27686590]

約数ペア:

[(1, 27686590), (2, 13843295), (5, 5537318), (10, 2768659), (29, 954710), (58, 477355), (145, 190942), (290, 95471)]