91103276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{90023}}^1$

素因数の和:90061

約数の個数: 24

約数和(自身を含む): 181488384

約数和(自身を除く): 90385108

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 90023, 180046, 360092, 990253, 1980506, 2070529, 3961012, 4141058, 8282116, 22775819, 45551638, 91103276]

約数ペア:

[(1, 91103276), (2, 45551638), (4, 22775819), (11, 8282116), (22, 4141058), (23, 3961012), (44, 2070529), (46, 1980506), (92, 990253), (253, 360092), (506, 180046), (1012, 90023)]