243007675

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9059}}^1$

素因数の和:9135

約数の個数: 24

約数和(自身を含む): 320180400

約数和(自身を除く): 77172725

約数列:

[1, 5, 25, 29, 37, 145, 185, 725, 925, 1073, 5365, 9059, 26825, 45295, 226475, 262711, 335183, 1313555, 1675915, 6567775, 8379575, 9720307, 48601535, 243007675]

約数ペア:

[(1, 243007675), (5, 48601535), (25, 9720307), (29, 8379575), (37, 6567775), (145, 1675915), (185, 1313555), (725, 335183), (925, 262711), (1073, 226475), (5365, 45295), (9059, 26825)]