48932860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 107049600

約数和(自身を除く): 58116740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 239, 290, 353, 478, 580, 706, 956, 1195, 1412, 1765, 2390, 3530, 4780, 6931, 7060, 10237, 13862, 20474, 27724, 34655, 40948, 51185, 69310, 84367, 102370, 138620, 168734, 204740, 337468, 421835, 843670, 1687340, 2446643, 4893286, 9786572, 12233215, 24466430, 48932860]

約数ペア:

[(1, 48932860), (2, 24466430), (4, 12233215), (5, 9786572), (10, 4893286), (20, 2446643), (29, 1687340), (58, 843670), (116, 421835), (145, 337468), (239, 204740), (290, 168734), (353, 138620), (478, 102370), (580, 84367), (706, 69310), (956, 51185), (1195, 40948), (1412, 34655), (1765, 27724), (2390, 20474), (3530, 13862), (4780, 10237), (6931, 7060)]