25395516

素因数分解:

$2^2\times 3^2\times {\mathrm{827}}^1\times {\mathrm{853}}^1$

素因数の和:1690

約数の個数: 36

約数和(自身を含む): 64347192

約数和(自身を除く): 38951676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 827, 853, 1654, 1706, 2481, 2559, 3308, 3412, 4962, 5118, 7443, 7677, 9924, 10236, 14886, 15354, 29772, 30708, 705431, 1410862, 2116293, 2821724, 4232586, 6348879, 8465172, 12697758, 25395516]

約数ペア:

[(1, 25395516), (2, 12697758), (3, 8465172), (4, 6348879), (6, 4232586), (9, 2821724), (12, 2116293), (18, 1410862), (36, 705431), (827, 30708), (853, 29772), (1654, 15354), (1706, 14886), (2481, 10236), (2559, 9924), (3308, 7677), (3412, 7443), (4962, 5118)]