47108240

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3083}}^1$

素因数の和:3287

約数の個数: 40

約数和(自身を含む): 110135808

約数和(自身を除く): 63027568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1528, 1910, 3056, 3083, 3820, 6166, 7640, 12332, 15280, 15415, 24664, 30830, 49328, 61660, 123320, 246640, 588853, 1177706, 2355412, 2944265, 4710824, 5888530, 9421648, 11777060, 23554120, 47108240]

約数ペア:

[(1, 47108240), (2, 23554120), (4, 11777060), (5, 9421648), (8, 5888530), (10, 4710824), (16, 2944265), (20, 2355412), (40, 1177706), (80, 588853), (191, 246640), (382, 123320), (764, 61660), (955, 49328), (1528, 30830), (1910, 24664), (3056, 15415), (3083, 15280), (3820, 12332), (6166, 7640)]