31245170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{593}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 61585920

約数和(自身を除く): 30340750

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 479, 593, 958, 1186, 2395, 2965, 4790, 5269, 5930, 6523, 10538, 13046, 26345, 32615, 52690, 65230, 284047, 568094, 1420235, 2840470, 3124517, 6249034, 15622585, 31245170]

約数ペア:

[(1, 31245170), (2, 15622585), (5, 6249034), (10, 3124517), (11, 2840470), (22, 1420235), (55, 568094), (110, 284047), (479, 65230), (593, 52690), (958, 32615), (1186, 26345), (2395, 13046), (2965, 10538), (4790, 6523), (5269, 5930)]