6677900

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1553}}^1$

素因数の和:1610

約数の個数: 36

約数和(自身を含む): 14837592

約数和(自身を除く): 8159692

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 1553, 2150, 3106, 4300, 6212, 7765, 15530, 31060, 38825, 66779, 77650, 133558, 155300, 267116, 333895, 667790, 1335580, 1669475, 3338950, 6677900]

約数ペア:

[(1, 6677900), (2, 3338950), (4, 1669475), (5, 1335580), (10, 667790), (20, 333895), (25, 267116), (43, 155300), (50, 133558), (86, 77650), (100, 66779), (172, 38825), (215, 31060), (430, 15530), (860, 7765), (1075, 6212), (1553, 4300), (2150, 3106)]