48960694468

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{63857}}^1$

素因数の和:64204

約数の個数: 48

約数和(自身を含む): 99128050560

約数和(自身を除く): 50167356092

約数列:

[1, 2, 4, 7, 14, 28, 139, 197, 278, 394, 556, 788, 973, 1379, 1946, 2758, 3892, 5516, 27383, 54766, 63857, 109532, 127714, 191681, 255428, 383362, 446999, 766724, 893998, 1787996, 8876123, 12579829, 17752246, 25159658, 35504492, 50319316, 62132861, 88058803, 124265722, 176117606, 248531444, 352235212, 1748596231, 3497192462, 6994384924, 12240173617, 24480347234, 48960694468]

約数ペア:

[(1, 48960694468), (2, 24480347234), (4, 12240173617), (7, 6994384924), (14, 3497192462), (28, 1748596231), (139, 352235212), (197, 248531444), (278, 176117606), (394, 124265722), (556, 88058803), (788, 62132861), (973, 50319316), (1379, 35504492), (1946, 25159658), (2758, 17752246), (3892, 12579829), (5516, 8876123), (27383, 1787996), (54766, 893998), (63857, 766724), (109532, 446999), (127714, 383362), (191681, 255428)]