49215110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2137}}^1$

素因数の和:2205

約数の個数: 48

約数和(自身を含む): 105292224

約数和(自身を除く): 56077114

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1645, 2137, 2303, 3290, 4274, 4606, 10685, 11515, 14959, 21370, 23030, 29918, 74795, 100439, 104713, 149590, 200878, 209426, 502195, 523565, 703073, 1004390, 1047130, 1406146, 3515365, 4921511, 7030730, 9843022, 24607555, 49215110]

約数ペア:

[(1, 49215110), (2, 24607555), (5, 9843022), (7, 7030730), (10, 4921511), (14, 3515365), (35, 1406146), (47, 1047130), (49, 1004390), (70, 703073), (94, 523565), (98, 502195), (235, 209426), (245, 200878), (329, 149590), (470, 104713), (490, 100439), (658, 74795), (1645, 29918), (2137, 23030), (2303, 21370), (3290, 14959), (4274, 11515), (4606, 10685)]