51322876

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5626

約数の個数: 36

約数和(自身を含む): 103936840

約数和(自身を除く): 52613964

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 5581, 9196, 11162, 22324, 61391, 106039, 122782, 212078, 245564, 424156, 675301, 1166429, 1350602, 2332858, 2701204, 4665716, 12830719, 25661438, 51322876]

約数ペア:

[(1, 51322876), (2, 25661438), (4, 12830719), (11, 4665716), (19, 2701204), (22, 2332858), (38, 1350602), (44, 1166429), (76, 675301), (121, 424156), (209, 245564), (242, 212078), (418, 122782), (484, 106039), (836, 61391), (2299, 22324), (4598, 11162), (5581, 9196)]