25816154

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1709}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 48263040

約数和(自身を除く): 22446886

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 581, 1079, 1162, 1709, 2158, 3418, 7553, 11963, 15106, 22217, 23926, 44434, 141847, 155519, 283694, 311038, 992929, 1844011, 1985858, 3688022, 12908077, 25816154]

約数ペア:

[(1, 25816154), (2, 12908077), (7, 3688022), (13, 1985858), (14, 1844011), (26, 992929), (83, 311038), (91, 283694), (166, 155519), (182, 141847), (581, 44434), (1079, 23926), (1162, 22217), (1709, 15106), (2158, 11963), (3418, 7553)]