51869462

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{1787}}^1$

素因数の和:2443

約数の個数: 16

約数和(自身を含む): 81361152

約数和(自身を除く): 29491690

約数列:

[1, 2, 23, 46, 631, 1262, 1787, 3574, 14513, 29026, 41101, 82202, 1127597, 2255194, 25934731, 51869462]

約数ペア:

[(1, 51869462), (2, 25934731), (23, 2255194), (46, 1127597), (631, 82202), (1262, 41101), (1787, 29026), (3574, 14513)]