25420796

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5879}}^1$

素因数の和:5953

約数の個数: 24

約数和(自身を含む): 47416320

約数和(自身を除く): 21995524

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 5879, 11758, 23516, 135217, 270434, 276313, 540868, 552626, 1105252, 6355199, 12710398, 25420796]

約数ペア:

[(1, 25420796), (2, 12710398), (4, 6355199), (23, 1105252), (46, 552626), (47, 540868), (92, 276313), (94, 270434), (188, 135217), (1081, 23516), (2162, 11758), (4324, 5879)]