528078380

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{233663}}^1$

素因数の和:233785

約数の個数: 24

約数和(自身を含む): 1118783232

約数和(自身を除く): 590704852

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 233663, 467326, 934652, 1168315, 2336630, 4673260, 26403919, 52807838, 105615676, 132019595, 264039190, 528078380]

約数ペア:

[(1, 528078380), (2, 264039190), (4, 132019595), (5, 105615676), (10, 52807838), (20, 26403919), (113, 4673260), (226, 2336630), (452, 1168315), (565, 934652), (1130, 467326), (2260, 233663)]