51637934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{2081}}^1$

素因数の和:2755

約数の個数: 16

約数和(自身を含む): 81697680

約数和(自身を除く): 30059746

約数列:

[1, 2, 19, 38, 653, 1306, 2081, 4162, 12407, 24814, 39539, 79078, 1358893, 2717786, 25818967, 51637934]

約数ペア:

[(1, 51637934), (2, 25818967), (19, 2717786), (38, 1358893), (653, 79078), (1306, 39539), (2081, 24814), (4162, 12407)]