56231272

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5273}}^1$

素因数の和:5353

約数の個数: 32

約数和(自身を含む): 111386880

約数和(自身を除く): 55155608

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 5273, 5332, 10546, 10664, 21092, 42184, 163463, 226739, 326926, 453478, 653852, 906956, 1307704, 1813912, 7028909, 14057818, 28115636, 56231272]

約数ペア:

[(1, 56231272), (2, 28115636), (4, 14057818), (8, 7028909), (31, 1813912), (43, 1307704), (62, 906956), (86, 653852), (124, 453478), (172, 326926), (248, 226739), (344, 163463), (1333, 42184), (2666, 21092), (5273, 10664), (5332, 10546)]