26968130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 57718656

約数和(自身を除く): 30750526

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1171, 1645, 2303, 2342, 3290, 4606, 5855, 8197, 11515, 11710, 16394, 23030, 40985, 55037, 57379, 81970, 110074, 114758, 275185, 286895, 385259, 550370, 573790, 770518, 1926295, 2696813, 3852590, 5393626, 13484065, 26968130]

約数ペア:

[(1, 26968130), (2, 13484065), (5, 5393626), (7, 3852590), (10, 2696813), (14, 1926295), (35, 770518), (47, 573790), (49, 550370), (70, 385259), (94, 286895), (98, 275185), (235, 114758), (245, 110074), (329, 81970), (470, 57379), (490, 55037), (658, 40985), (1171, 23030), (1645, 16394), (2303, 11710), (2342, 11515), (3290, 8197), (4606, 5855)]