52547420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{90599}}^1$

素因数の和:90637

約数の個数: 24

約数和(自身を含む): 114156000

約数和(自身を除く): 61608580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 90599, 181198, 362396, 452995, 905990, 1811980, 2627371, 5254742, 10509484, 13136855, 26273710, 52547420]

約数ペア:

[(1, 52547420), (2, 26273710), (4, 13136855), (5, 10509484), (10, 5254742), (20, 2627371), (29, 1811980), (58, 905990), (116, 452995), (145, 362396), (290, 181198), (580, 90599)]