19126650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2713}}^1$

素因数の和:2775

約数の個数: 48

約数和(自身を含む): 48461184

約数和(自身を除く): 29334534

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 2713, 3525, 5426, 7050, 8139, 13565, 16278, 27130, 40695, 67825, 81390, 127511, 135650, 203475, 255022, 382533, 406950, 637555, 765066, 1275110, 1912665, 3187775, 3825330, 6375550, 9563325, 19126650]

約数ペア:

[(1, 19126650), (2, 9563325), (3, 6375550), (5, 3825330), (6, 3187775), (10, 1912665), (15, 1275110), (25, 765066), (30, 637555), (47, 406950), (50, 382533), (75, 255022), (94, 203475), (141, 135650), (150, 127511), (235, 81390), (282, 67825), (470, 40695), (705, 27130), (1175, 16278), (1410, 13565), (2350, 8139), (2713, 7050), (3525, 5426)]