26796620

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{22709}}^1$

素因数の和:22777

約数の個数: 24

約数和(自身を含む): 57229200

約数和(自身を除く): 30432580

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 22709, 45418, 90836, 113545, 227090, 454180, 1339831, 2679662, 5359324, 6699155, 13398310, 26796620]

約数ペア:

[(1, 26796620), (2, 13398310), (4, 6699155), (5, 5359324), (10, 2679662), (20, 1339831), (59, 454180), (118, 227090), (236, 113545), (295, 90836), (590, 45418), (1180, 22709)]