51287478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{911}}^1$

素因数の和:1780

約数の個数: 32

約数和(自身を含む): 112154112

約数和(自身を除く): 60866634

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 853, 911, 1706, 1822, 2559, 2733, 5118, 5466, 9383, 10021, 18766, 20042, 28149, 30063, 56298, 60126, 777083, 1554166, 2331249, 4662498, 8547913, 17095826, 25643739, 51287478]

約数ペア:

[(1, 51287478), (2, 25643739), (3, 17095826), (6, 8547913), (11, 4662498), (22, 2331249), (33, 1554166), (66, 777083), (853, 60126), (911, 56298), (1706, 30063), (1822, 28149), (2559, 20042), (2733, 18766), (5118, 10021), (5466, 9383)]