5195900

素因数分解:

$2^2\times 5^2\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:470

約数の個数: 36

約数和(自身を含む): 11374272

約数和(自身を除く): 6178372

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 223, 233, 446, 466, 892, 932, 1115, 1165, 2230, 2330, 4460, 4660, 5575, 5825, 11150, 11650, 22300, 23300, 51959, 103918, 207836, 259795, 519590, 1039180, 1298975, 2597950, 5195900]

約数ペア:

[(1, 5195900), (2, 2597950), (4, 1298975), (5, 1039180), (10, 519590), (20, 259795), (25, 207836), (50, 103918), (100, 51959), (223, 23300), (233, 22300), (446, 11650), (466, 11150), (892, 5825), (932, 5575), (1115, 4660), (1165, 4460), (2230, 2330)]