32642655

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 53512704

約数和(自身を除く): 20870049

約数列:

[1, 3, 5, 15, 83, 157, 167, 249, 415, 471, 501, 785, 835, 1245, 2355, 2505, 13031, 13861, 26219, 39093, 41583, 65155, 69305, 78657, 131095, 195465, 207915, 393285, 2176177, 6528531, 10880885, 32642655]

約数ペア:

[(1, 32642655), (3, 10880885), (5, 6528531), (15, 2176177), (83, 393285), (157, 207915), (167, 195465), (249, 131095), (415, 78657), (471, 69305), (501, 65155), (785, 41583), (835, 39093), (1245, 26219), (2355, 13861), (2505, 13031)]