51349246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{18119}}^1$

素因数の和:18243

約数の個数: 16

約数和(自身を含む): 83714400

約数和(自身を除く): 32365154

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 18119, 36238, 235547, 471094, 1974971, 3949942, 25674623, 51349246]

約数ペア:

[(1, 51349246), (2, 25674623), (13, 3949942), (26, 1974971), (109, 471094), (218, 235547), (1417, 36238), (2834, 18119)]