253954630

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{2423}}^1$

素因数の和:2700

約数の個数: 32

約数和(自身を含む): 469131264

約数和(自身を除く): 215176634

約数列:

[1, 2, 5, 10, 47, 94, 223, 235, 446, 470, 1115, 2230, 2423, 4846, 10481, 12115, 20962, 24230, 52405, 104810, 113881, 227762, 540329, 569405, 1080658, 1138810, 2701645, 5403290, 25395463, 50790926, 126977315, 253954630]

約数ペア:

[(1, 253954630), (2, 126977315), (5, 50790926), (10, 25395463), (47, 5403290), (94, 2701645), (223, 1138810), (235, 1080658), (446, 569405), (470, 540329), (1115, 227762), (2230, 113881), (2423, 104810), (4846, 52405), (10481, 24230), (12115, 20962)]