45142951

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1409}}^1$

素因数の和:1638

約数の個数: 16

約数和(自身を含む): 54144000

約数和(自身を除く): 9001049

約数列:

[1, 7, 23, 161, 199, 1393, 1409, 4577, 9863, 32039, 32407, 226849, 280391, 1962737, 6448993, 45142951]

約数ペア:

[(1, 45142951), (7, 6448993), (23, 1962737), (161, 280391), (199, 226849), (1393, 32407), (1409, 32039), (4577, 9863)]