54680404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23209}}^1$

素因数の和:23263

約数の個数: 24

約数和(自身を含む): 103980800

約数和(自身を除く): 49300396

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 23209, 46418, 92836, 440971, 719479, 881942, 1438958, 1763884, 2877916, 13670101, 27340202, 54680404]

約数ペア:

[(1, 54680404), (2, 27340202), (4, 13670101), (19, 2877916), (31, 1763884), (38, 1438958), (62, 881942), (76, 719479), (124, 440971), (589, 92836), (1178, 46418), (2356, 23209)]