47134040

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{14197}}^1$

素因数の和:14291

約数の個数: 32

約数和(自身を含む): 107336880

約数和(自身を除く): 60202840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 14197, 28394, 56788, 70985, 113576, 141970, 283940, 567880, 1178351, 2356702, 4713404, 5891755, 9426808, 11783510, 23567020, 47134040]

約数ペア:

[(1, 47134040), (2, 23567020), (4, 11783510), (5, 9426808), (8, 5891755), (10, 4713404), (20, 2356702), (40, 1178351), (83, 567880), (166, 283940), (332, 141970), (415, 113576), (664, 70985), (830, 56788), (1660, 28394), (3320, 14197)]