66433150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{547}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 141883776

約数和(自身を除く): 75450626

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 347, 350, 547, 694, 1094, 1735, 2429, 2735, 3470, 3829, 4858, 5470, 7658, 8675, 12145, 13675, 17350, 19145, 24290, 27350, 38290, 60725, 95725, 121450, 189809, 191450, 379618, 949045, 1328663, 1898090, 2657326, 4745225, 6643315, 9490450, 13286630, 33216575, 66433150]

約数ペア:

[(1, 66433150), (2, 33216575), (5, 13286630), (7, 9490450), (10, 6643315), (14, 4745225), (25, 2657326), (35, 1898090), (50, 1328663), (70, 949045), (175, 379618), (347, 191450), (350, 189809), (547, 121450), (694, 95725), (1094, 60725), (1735, 38290), (2429, 27350), (2735, 24290), (3470, 19145), (3829, 17350), (4858, 13675), (5470, 12145), (7658, 8675)]