61082090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1913}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 114656256

約数和(自身を除く): 53574166

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 310, 515, 1030, 1913, 3193, 3826, 6386, 9565, 15965, 19130, 31930, 59303, 118606, 197039, 296515, 394078, 593030, 985195, 1970390, 6108209, 12216418, 30541045, 61082090]

約数ペア:

[(1, 61082090), (2, 30541045), (5, 12216418), (10, 6108209), (31, 1970390), (62, 985195), (103, 593030), (155, 394078), (206, 296515), (310, 197039), (515, 118606), (1030, 59303), (1913, 31930), (3193, 19130), (3826, 15965), (6386, 9565)]