49756330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1103}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 96816384

約数和(自身を除く): 47060054

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 347, 694, 1103, 1735, 2206, 3470, 4511, 5515, 9022, 11030, 14339, 22555, 28678, 45110, 71695, 143390, 382741, 765482, 1913705, 3827410, 4975633, 9951266, 24878165, 49756330]

約数ペア:

[(1, 49756330), (2, 24878165), (5, 9951266), (10, 4975633), (13, 3827410), (26, 1913705), (65, 765482), (130, 382741), (347, 143390), (694, 71695), (1103, 45110), (1735, 28678), (2206, 22555), (3470, 14339), (4511, 11030), (5515, 9022)]