53515390

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{67741}}^1$

素因数の和:67827

約数の個数: 16

約数和(自身を含む): 97548480

約数和(自身を除く): 44033090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 67741, 135482, 338705, 677410, 5351539, 10703078, 26757695, 53515390]

約数ペア:

[(1, 53515390), (2, 26757695), (5, 10703078), (10, 5351539), (79, 677410), (158, 338705), (395, 135482), (790, 67741)]