25224876

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4463}}^1$

素因数の和:4630

約数の個数: 36

約数和(自身を含む): 64183392

約数和(自身を除く): 38958516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4463, 5652, 8926, 13389, 17852, 26778, 40167, 53556, 80334, 160668, 700691, 1401382, 2102073, 2802764, 4204146, 6306219, 8408292, 12612438, 25224876]

約数ペア:

[(1, 25224876), (2, 12612438), (3, 8408292), (4, 6306219), (6, 4204146), (9, 2802764), (12, 2102073), (18, 1401382), (36, 700691), (157, 160668), (314, 80334), (471, 53556), (628, 40167), (942, 26778), (1413, 17852), (1884, 13389), (2826, 8926), (4463, 5652)]