51515172

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{8779}}^1$

素因数の和:8952

約数の個数: 36

約数和(自身を含む): 131032720

約数和(自身を除く): 79517548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 8779, 17558, 26337, 35116, 52674, 79011, 105348, 158022, 316044, 1430977, 2861954, 4292931, 5723908, 8585862, 12878793, 17171724, 25757586, 51515172]

約数ペア:

[(1, 51515172), (2, 25757586), (3, 17171724), (4, 12878793), (6, 8585862), (9, 5723908), (12, 4292931), (18, 2861954), (36, 1430977), (163, 316044), (326, 158022), (489, 105348), (652, 79011), (978, 52674), (1467, 35116), (1956, 26337), (2934, 17558), (5868, 8779)]