11917357130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{517471}}^1$

素因数の和:517539

約数の個数: 48

約数和(自身を含む): 25484461056

約数和(自身を除く): 13567103926

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1645, 2303, 3290, 4606, 11515, 23030, 517471, 1034942, 2587355, 3622297, 5174710, 7244594, 18111485, 24321137, 25356079, 36222970, 48642274, 50712158, 121605685, 126780395, 170247959, 243211370, 253560790, 340495918, 851239795, 1191735713, 1702479590, 2383471426, 5958678565, 11917357130]

約数ペア:

[(1, 11917357130), (2, 5958678565), (5, 2383471426), (7, 1702479590), (10, 1191735713), (14, 851239795), (35, 340495918), (47, 253560790), (49, 243211370), (70, 170247959), (94, 126780395), (98, 121605685), (235, 50712158), (245, 48642274), (329, 36222970), (470, 25356079), (490, 24321137), (658, 18111485), (1645, 7244594), (2303, 5174710), (3290, 3622297), (4606, 2587355), (11515, 1034942), (23030, 517471)]