55531508

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{1409}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 99489600

約数和(自身を除く): 43958092

約数列:

[1, 2, 4, 59, 118, 167, 236, 334, 668, 1409, 2818, 5636, 9853, 19706, 39412, 83131, 166262, 235303, 332524, 470606, 941212, 13882877, 27765754, 55531508]

約数ペア:

[(1, 55531508), (2, 27765754), (4, 13882877), (59, 941212), (118, 470606), (167, 332524), (236, 235303), (334, 166262), (668, 83131), (1409, 39412), (2818, 19706), (5636, 9853)]