22350175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 29442560

約数和(自身を除く): 7092385

約数列:

[1, 5, 19, 25, 95, 211, 223, 475, 1055, 1115, 4009, 4237, 5275, 5575, 20045, 21185, 47053, 100225, 105925, 235265, 894007, 1176325, 4470035, 22350175]

約数ペア:

[(1, 22350175), (5, 4470035), (19, 1176325), (25, 894007), (95, 235265), (211, 105925), (223, 100225), (475, 47053), (1055, 21185), (1115, 20045), (4009, 5575), (4237, 5275)]