53023579

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5399}}^1$

素因数の和:5490

約数の個数: 16

約数和(自身を含む): 64281600

約数和(自身を除く): 11258021

約数列:

[1, 7, 23, 61, 161, 427, 1403, 5399, 9821, 37793, 124177, 329339, 869239, 2305373, 7574797, 53023579]

約数ペア:

[(1, 53023579), (7, 7574797), (23, 2305373), (61, 869239), (161, 329339), (427, 124177), (1403, 37793), (5399, 9821)]