25820988

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{5261}}^1$

素因数の和:5677

約数の個数: 24

約数和(自身を含む): 60407760

約数和(自身を除く): 34586772

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 5261, 10522, 15783, 21044, 31566, 63132, 2151749, 4303498, 6455247, 8606996, 12910494, 25820988]

約数ペア:

[(1, 25820988), (2, 12910494), (3, 8606996), (4, 6455247), (6, 4303498), (12, 2151749), (409, 63132), (818, 31566), (1227, 21044), (1636, 15783), (2454, 10522), (4908, 5261)]