53240348

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{4649}}^1$

素因数の和:5069

約数の個数: 24

約数和(自身を含む): 106764000

約数和(自身を除く): 53523652

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1636, 2863, 4649, 5726, 9298, 11452, 18596, 32543, 65086, 130172, 1901441, 3802882, 7605764, 13310087, 26620174, 53240348]

約数ペア:

[(1, 53240348), (2, 26620174), (4, 13310087), (7, 7605764), (14, 3802882), (28, 1901441), (409, 130172), (818, 65086), (1636, 32543), (2863, 18596), (4649, 11452), (5726, 9298)]