51288702

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{21317}}^1$

素因数の和:21723

約数の個数: 16

約数和(自身を含む): 102838032

約数和(自身を除く): 51549330

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 21317, 42634, 63951, 127902, 8548117, 17096234, 25644351, 51288702]

約数ペア:

[(1, 51288702), (2, 25644351), (3, 17096234), (6, 8548117), (401, 127902), (802, 63951), (1203, 42634), (2406, 21317)]