25348228

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1847}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 45948672

約数和(自身を除く): 20600444

約数列:

[1, 2, 4, 47, 73, 94, 146, 188, 292, 1847, 3431, 3694, 6862, 7388, 13724, 86809, 134831, 173618, 269662, 347236, 539324, 6337057, 12674114, 25348228]

約数ペア:

[(1, 25348228), (2, 12674114), (4, 6337057), (47, 539324), (73, 347236), (94, 269662), (146, 173618), (188, 134831), (292, 86809), (1847, 13724), (3431, 7388), (3694, 6862)]