66470465

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{1229}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 82803600

約数和(自身を除く): 16333135

約数列:

[1, 5, 29, 145, 373, 1229, 1865, 6145, 10817, 35641, 54085, 178205, 458417, 2292085, 13294093, 66470465]

約数ペア:

[(1, 66470465), (5, 13294093), (29, 2292085), (145, 458417), (373, 178205), (1229, 54085), (1865, 35641), (6145, 10817)]