51821708

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{9719}}^1$

素因数の和:9797

約数の個数: 24

約数和(自身を含む): 95800320

約数和(自身を除く): 43978612

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 9719, 19438, 38876, 301289, 417917, 602578, 835834, 1205156, 1671668, 12955427, 25910854, 51821708]

約数ペア:

[(1, 51821708), (2, 25910854), (4, 12955427), (31, 1671668), (43, 1205156), (62, 835834), (86, 602578), (124, 417917), (172, 301289), (1333, 38876), (2666, 19438), (5332, 9719)]