51327284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{39727}}^1$

素因数の和:39767

約数の個数: 24

約数和(自身を含む): 100114560

約数和(自身を除く): 48787276

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 39727, 79454, 158908, 675359, 754813, 1350718, 1509626, 2701436, 3019252, 12831821, 25663642, 51327284]

約数ペア:

[(1, 51327284), (2, 25663642), (4, 12831821), (17, 3019252), (19, 2701436), (34, 1509626), (38, 1350718), (68, 754813), (76, 675359), (323, 158908), (646, 79454), (1292, 39727)]