83590475

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 106092912

約数和(自身を除く): 22502437

約数列:

[1, 5, 25, 73, 163, 281, 365, 815, 1405, 1825, 4075, 7025, 11899, 20513, 45803, 59495, 102565, 229015, 297475, 512825, 1145075, 3343619, 16718095, 83590475]

約数ペア:

[(1, 83590475), (5, 16718095), (25, 3343619), (73, 1145075), (163, 512825), (281, 297475), (365, 229015), (815, 102565), (1405, 59495), (1825, 45803), (4075, 20513), (7025, 11899)]