25275466

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{953}}^1$

素因数の和:1193

約数の個数: 16

約数和(自身を含む): 38637000

約数和(自身を除く): 13361534

約数列:

[1, 2, 89, 149, 178, 298, 953, 1906, 13261, 26522, 84817, 141997, 169634, 283994, 12637733, 25275466]

約数ペア:

[(1, 25275466), (2, 12637733), (89, 283994), (149, 169634), (178, 141997), (298, 84817), (953, 26522), (1906, 13261)]