73849085

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{631}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 90097920

約数和(自身を除く): 16248835

約数列:

[1, 5, 89, 263, 445, 631, 1315, 3155, 23407, 56159, 117035, 165953, 280795, 829765, 14769817, 73849085]

約数ペア:

[(1, 73849085), (5, 14769817), (89, 829765), (263, 280795), (445, 165953), (631, 117035), (1315, 56159), (3155, 23407)]