53458804

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{6343}}^1$

素因数の和:6404

約数の個数: 36

約数和(自身を含む): 111375264

約数和(自身を除く): 57916460

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 6343, 8428, 12686, 25372, 44401, 88802, 177604, 272749, 310807, 545498, 621614, 1090996, 1243228, 1909243, 3818486, 7636972, 13364701, 26729402, 53458804]

約数ペア:

[(1, 53458804), (2, 26729402), (4, 13364701), (7, 7636972), (14, 3818486), (28, 1909243), (43, 1243228), (49, 1090996), (86, 621614), (98, 545498), (172, 310807), (196, 272749), (301, 177604), (602, 88802), (1204, 44401), (2107, 25372), (4214, 12686), (6343, 8428)]