45176660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 98062272

約数和(自身を除く): 52885612

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 131, 172, 215, 262, 401, 430, 524, 655, 802, 860, 1310, 1604, 2005, 2620, 4010, 5633, 8020, 11266, 17243, 22532, 28165, 34486, 52531, 56330, 68972, 86215, 105062, 112660, 172430, 210124, 262655, 344860, 525310, 1050620, 2258833, 4517666, 9035332, 11294165, 22588330, 45176660]

約数ペア:

[(1, 45176660), (2, 22588330), (4, 11294165), (5, 9035332), (10, 4517666), (20, 2258833), (43, 1050620), (86, 525310), (131, 344860), (172, 262655), (215, 210124), (262, 172430), (401, 112660), (430, 105062), (524, 86215), (655, 68972), (802, 56330), (860, 52531), (1310, 34486), (1604, 28165), (2005, 22532), (2620, 17243), (4010, 11266), (5633, 8020)]