80014445

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 113246208

約数和(自身を除く): 33231763

約数列:

[1, 5, 7, 35, 47, 127, 235, 329, 383, 635, 889, 1645, 1915, 2681, 4445, 5969, 13405, 18001, 29845, 41783, 48641, 90005, 126007, 208915, 243205, 340487, 630035, 1702435, 2286127, 11430635, 16002889, 80014445]

約数ペア:

[(1, 80014445), (5, 16002889), (7, 11430635), (35, 2286127), (47, 1702435), (127, 630035), (235, 340487), (329, 243205), (383, 208915), (635, 126007), (889, 90005), (1645, 48641), (1915, 41783), (2681, 29845), (4445, 18001), (5969, 13405)]