51643372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51031}}^1$

素因数の和:51069

約数の個数: 24

約数和(自身を含む): 102880512

約数和(自身を除く): 51237140

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 51031, 102062, 204124, 561341, 1122682, 1173713, 2245364, 2347426, 4694852, 12910843, 25821686, 51643372]

約数ペア:

[(1, 51643372), (2, 25821686), (4, 12910843), (11, 4694852), (22, 2347426), (23, 2245364), (44, 1173713), (46, 1122682), (92, 561341), (253, 204124), (506, 102062), (1012, 51031)]