55148140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{95083}}^1$

素因数の和:95121

約数の個数: 24

約数和(自身を含む): 119805840

約数和(自身を除く): 64657700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 95083, 190166, 380332, 475415, 950830, 1901660, 2757407, 5514814, 11029628, 13787035, 27574070, 55148140]

約数ペア:

[(1, 55148140), (2, 27574070), (4, 13787035), (5, 11029628), (10, 5514814), (20, 2757407), (29, 1901660), (58, 950830), (116, 475415), (145, 380332), (290, 190166), (580, 95083)]