53776660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8933}}^1$

素因数の和:8992

約数の個数: 48

約数和(自身を含む): 132080256

約数和(自身を除く): 78303596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 8933, 17866, 35732, 44665, 62531, 89330, 125062, 178660, 250124, 312655, 384119, 625310, 768238, 1250620, 1536476, 1920595, 2688833, 3841190, 5377666, 7682380, 10755332, 13444165, 26888330, 53776660]

約数ペア:

[(1, 53776660), (2, 26888330), (4, 13444165), (5, 10755332), (7, 7682380), (10, 5377666), (14, 3841190), (20, 2688833), (28, 1920595), (35, 1536476), (43, 1250620), (70, 768238), (86, 625310), (140, 384119), (172, 312655), (215, 250124), (301, 178660), (430, 125062), (602, 89330), (860, 62531), (1204, 44665), (1505, 35732), (3010, 17866), (6020, 8933)]