47107040

素因数分解:

$2^5\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1297}}^1$

素因数の和:1539

約数の個数: 48

約数和(自身を含む): 111866832

約数和(自身を除く): 64759792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 227, 454, 908, 1135, 1297, 1816, 2270, 2594, 3632, 4540, 5188, 6485, 7264, 9080, 10376, 12970, 18160, 20752, 25940, 36320, 41504, 51880, 103760, 207520, 294419, 588838, 1177676, 1472095, 2355352, 2944190, 4710704, 5888380, 9421408, 11776760, 23553520, 47107040]

約数ペア:

[(1, 47107040), (2, 23553520), (4, 11776760), (5, 9421408), (8, 5888380), (10, 4710704), (16, 2944190), (20, 2355352), (32, 1472095), (40, 1177676), (80, 588838), (160, 294419), (227, 207520), (454, 103760), (908, 51880), (1135, 41504), (1297, 36320), (1816, 25940), (2270, 20752), (2594, 18160), (3632, 12970), (4540, 10376), (5188, 9080), (6485, 7264)]