49996676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21221}}^1$

素因数の和:21275

約数の個数: 24

約数和(自身を含む): 95074560

約数和(自身を除く): 45077884

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 21221, 42442, 84884, 403199, 657851, 806398, 1315702, 1612796, 2631404, 12499169, 24998338, 49996676]

約数ペア:

[(1, 49996676), (2, 24998338), (4, 12499169), (19, 2631404), (31, 1612796), (38, 1315702), (62, 806398), (76, 657851), (124, 403199), (589, 84884), (1178, 42442), (2356, 21221)]