5502020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14479}}^1$

素因数の和:14507

約数の個数: 24

約数和(自身を含む): 12163200

約数和(自身を除く): 6661180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 14479, 28958, 57916, 72395, 144790, 275101, 289580, 550202, 1100404, 1375505, 2751010, 5502020]

約数ペア:

[(1, 5502020), (2, 2751010), (4, 1375505), (5, 1100404), (10, 550202), (19, 289580), (20, 275101), (38, 144790), (76, 72395), (95, 57916), (190, 28958), (380, 14479)]