63153580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{451097}}^1$

素因数の和:451113

約数の個数: 24

約数和(自身を含む): 151568928

約数和(自身を除く): 88415348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 451097, 902194, 1804388, 2255485, 3157679, 4510970, 6315358, 9021940, 12630716, 15788395, 31576790, 63153580]

約数ペア:

[(1, 63153580), (2, 31576790), (4, 15788395), (5, 12630716), (7, 9021940), (10, 6315358), (14, 4510970), (20, 3157679), (28, 2255485), (35, 1804388), (70, 902194), (140, 451097)]