53324740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{54413}}^1$

素因数の和:54436

約数の個数: 36

約数和(自身を含む): 130267116

約数和(自身を除く): 76942376

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 54413, 108826, 217652, 272065, 380891, 544130, 761782, 1088260, 1523564, 1904455, 2666237, 3808910, 5332474, 7617820, 10664948, 13331185, 26662370, 53324740]

約数ペア:

[(1, 53324740), (2, 26662370), (4, 13331185), (5, 10664948), (7, 7617820), (10, 5332474), (14, 3808910), (20, 2666237), (28, 1904455), (35, 1523564), (49, 1088260), (70, 761782), (98, 544130), (140, 380891), (196, 272065), (245, 217652), (490, 108826), (980, 54413)]