13486650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1913}}^1$

素因数の和:1975

約数の個数: 48

約数和(自身を含む): 34176384

約数和(自身を除く): 20689734

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 1913, 2350, 3525, 3826, 5739, 7050, 9565, 11478, 19130, 28695, 47825, 57390, 89911, 95650, 143475, 179822, 269733, 286950, 449555, 539466, 899110, 1348665, 2247775, 2697330, 4495550, 6743325, 13486650]

約数ペア:

[(1, 13486650), (2, 6743325), (3, 4495550), (5, 2697330), (6, 2247775), (10, 1348665), (15, 899110), (25, 539466), (30, 449555), (47, 286950), (50, 269733), (75, 179822), (94, 143475), (141, 95650), (150, 89911), (235, 57390), (282, 47825), (470, 28695), (705, 19130), (1175, 11478), (1410, 9565), (1913, 7050), (2350, 5739), (3525, 3826)]