28932037655

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{10691}}^1$

素因数の和:11087

約数の個数: 32

約数和(自身を含む): 36514291968

約数和(自身を除く): 7582254313

約数列:

[1, 5, 41, 43, 205, 215, 307, 1535, 1763, 8815, 10691, 12587, 13201, 53455, 62935, 66005, 438331, 459713, 541241, 2191655, 2298565, 2706205, 3282137, 16410685, 18848233, 94241165, 134567617, 141131891, 672838085, 705659455, 5786407531, 28932037655]

約数ペア:

[(1, 28932037655), (5, 5786407531), (41, 705659455), (43, 672838085), (205, 141131891), (215, 134567617), (307, 94241165), (1535, 18848233), (1763, 16410685), (8815, 3282137), (10691, 2706205), (12587, 2298565), (13201, 2191655), (53455, 541241), (62935, 459713), (66005, 438331)]