70267975

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 89282480

約数和(自身を除く): 19014505

約数列:

[1, 5, 25, 73, 139, 277, 365, 695, 1385, 1825, 3475, 6925, 10147, 20221, 38503, 50735, 101105, 192515, 253675, 505525, 962575, 2810719, 14053595, 70267975]

約数ペア:

[(1, 70267975), (5, 14053595), (25, 2810719), (73, 962575), (139, 505525), (277, 253675), (365, 192515), (695, 101105), (1385, 50735), (1825, 38503), (3475, 20221), (6925, 10147)]