51063650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 104323680

約数和(自身を除く): 53260030

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 227, 275, 409, 454, 550, 818, 1135, 2045, 2270, 2497, 4090, 4499, 4994, 5675, 8998, 10225, 11350, 12485, 20450, 22495, 24970, 44990, 62425, 92843, 112475, 124850, 185686, 224950, 464215, 928430, 1021273, 2042546, 2321075, 4642150, 5106365, 10212730, 25531825, 51063650]

約数ペア:

[(1, 51063650), (2, 25531825), (5, 10212730), (10, 5106365), (11, 4642150), (22, 2321075), (25, 2042546), (50, 1021273), (55, 928430), (110, 464215), (227, 224950), (275, 185686), (409, 124850), (454, 112475), (550, 92843), (818, 62425), (1135, 44990), (2045, 24970), (2270, 22495), (2497, 20450), (4090, 12485), (4499, 11350), (4994, 10225), (5675, 8998)]