48173860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{49157}}^1$

素因数の和:49180

約数の個数: 36

約数和(自身を含む): 117684252

約数和(自身を除く): 69510392

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 49157, 98314, 196628, 245785, 344099, 491570, 688198, 983140, 1376396, 1720495, 2408693, 3440990, 4817386, 6881980, 9634772, 12043465, 24086930, 48173860]

約数ペア:

[(1, 48173860), (2, 24086930), (4, 12043465), (5, 9634772), (7, 6881980), (10, 4817386), (14, 3440990), (20, 2408693), (28, 1720495), (35, 1376396), (49, 983140), (70, 688198), (98, 491570), (140, 344099), (196, 245785), (245, 196628), (490, 98314), (980, 49157)]