97621040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{110933}}^1$

素因数の和:110957

約数の個数: 40

約数和(自身を含む): 247604688

約数和(自身を除く): 149983648

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 110933, 221866, 443732, 554665, 887464, 1109330, 1220263, 1774928, 2218660, 2440526, 4437320, 4881052, 6101315, 8874640, 9762104, 12202630, 19524208, 24405260, 48810520, 97621040]

約数ペア:

[(1, 97621040), (2, 48810520), (4, 24405260), (5, 19524208), (8, 12202630), (10, 9762104), (11, 8874640), (16, 6101315), (20, 4881052), (22, 4437320), (40, 2440526), (44, 2218660), (55, 1774928), (80, 1220263), (88, 1109330), (110, 887464), (176, 554665), (220, 443732), (440, 221866), (880, 110933)]