56938430

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{2027}}^1$

素因数の和:2140

約数の個数: 24

約数和(自身を含む): 104510952

約数和(自身を除く): 47572522

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 2027, 2809, 4054, 5618, 10135, 14045, 20270, 28090, 107431, 214862, 537155, 1074310, 5693843, 11387686, 28469215, 56938430]

約数ペア:

[(1, 56938430), (2, 28469215), (5, 11387686), (10, 5693843), (53, 1074310), (106, 537155), (265, 214862), (530, 107431), (2027, 28090), (2809, 20270), (4054, 14045), (5618, 10135)]