25422958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 44375040

約数和(自身を除く): 18952082

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 253, 506, 517, 1034, 1069, 1081, 2138, 2162, 11759, 11891, 23518, 23782, 24587, 49174, 50243, 100486, 270457, 540914, 552673, 1105346, 1155589, 2311178, 12711479, 25422958]

約数ペア:

[(1, 25422958), (2, 12711479), (11, 2311178), (22, 1155589), (23, 1105346), (46, 552673), (47, 540914), (94, 270457), (253, 100486), (506, 50243), (517, 49174), (1034, 24587), (1069, 23782), (1081, 23518), (2138, 11891), (2162, 11759)]