51431404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29423}}^1$

素因数の和:29469

約数の個数: 24

約数和(自身を含む): 98864640

約数和(自身を除く): 47433236

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 29423, 58846, 117692, 559037, 676729, 1118074, 1353458, 2236148, 2706916, 12857851, 25715702, 51431404]

約数ペア:

[(1, 51431404), (2, 25715702), (4, 12857851), (19, 2706916), (23, 2236148), (38, 1353458), (46, 1118074), (76, 676729), (92, 559037), (437, 117692), (874, 58846), (1748, 29423)]