83260265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 115015680

約数和(自身を除く): 31755415

約数列:

[1, 5, 11, 31, 47, 55, 155, 235, 341, 517, 1039, 1457, 1705, 2585, 5195, 7285, 11429, 16027, 32209, 48833, 57145, 80135, 161045, 244165, 354299, 537163, 1513823, 1771495, 2685815, 7569115, 16652053, 83260265]

約数ペア:

[(1, 83260265), (5, 16652053), (11, 7569115), (31, 2685815), (47, 1771495), (55, 1513823), (155, 537163), (235, 354299), (341, 244165), (517, 161045), (1039, 80135), (1457, 57145), (1705, 48833), (2585, 32209), (5195, 16027), (7285, 11429)]