55158580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{95101}}^1$

素因数の和:95139

約数の個数: 24

約数和(自身を含む): 119828520

約数和(自身を除く): 64669940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 95101, 190202, 380404, 475505, 951010, 1902020, 2757929, 5515858, 11031716, 13789645, 27579290, 55158580]

約数ペア:

[(1, 55158580), (2, 27579290), (4, 13789645), (5, 11031716), (10, 5515858), (20, 2757929), (29, 1902020), (58, 951010), (116, 475505), (145, 380404), (290, 190202), (580, 95101)]