10570541650

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{25741}}^1$

素因数の和:25987

約数の個数: 48

約数和(自身を含む): 20224562688

約数和(自身を除く): 9654021038

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 191, 215, 382, 430, 955, 1075, 1910, 2150, 4775, 8213, 9550, 16426, 25741, 41065, 51482, 82130, 128705, 205325, 257410, 410650, 643525, 1106863, 1287050, 2213726, 4916531, 5534315, 9833062, 11068630, 24582655, 27671575, 49165310, 55343150, 122913275, 211410833, 245826550, 422821666, 1057054165, 2114108330, 5285270825, 10570541650]

約数ペア:

[(1, 10570541650), (2, 5285270825), (5, 2114108330), (10, 1057054165), (25, 422821666), (43, 245826550), (50, 211410833), (86, 122913275), (191, 55343150), (215, 49165310), (382, 27671575), (430, 24582655), (955, 11068630), (1075, 9833062), (1910, 5534315), (2150, 4916531), (4775, 2213726), (8213, 1287050), (9550, 1106863), (16426, 643525), (25741, 410650), (41065, 257410), (51482, 205325), (82130, 128705)]