565546930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{9689}}^1$

素因数の和:10158

約数の個数: 32

約数和(自身を含む): 1098846000

約数和(自身を除く): 533299070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 449, 898, 2245, 4490, 5837, 9689, 11674, 19378, 29185, 48445, 58370, 96890, 125957, 251914, 629785, 1259570, 4350361, 8700722, 21751805, 43503610, 56554693, 113109386, 282773465, 565546930]

約数ペア:

[(1, 565546930), (2, 282773465), (5, 113109386), (10, 56554693), (13, 43503610), (26, 21751805), (65, 8700722), (130, 4350361), (449, 1259570), (898, 629785), (2245, 251914), (4490, 125957), (5837, 96890), (9689, 58370), (11674, 48445), (19378, 29185)]