53085426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1229}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 111231360

約数和(自身を除く): 58145934

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 313, 626, 939, 1229, 1878, 2458, 3687, 7199, 7374, 14398, 21597, 28267, 43194, 56534, 84801, 169602, 384677, 769354, 1154031, 2308062, 8847571, 17695142, 26542713, 53085426]

約数ペア:

[(1, 53085426), (2, 26542713), (3, 17695142), (6, 8847571), (23, 2308062), (46, 1154031), (69, 769354), (138, 384677), (313, 169602), (626, 84801), (939, 56534), (1229, 43194), (1878, 28267), (2458, 21597), (3687, 14398), (7199, 7374)]