30683855

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{691}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 37666944

約数和(自身を除く): 6983089

約数列:

[1, 5, 83, 107, 415, 535, 691, 3455, 8881, 44405, 57353, 73937, 286765, 369685, 6136771, 30683855]

約数ペア:

[(1, 30683855), (5, 6136771), (83, 369685), (107, 286765), (415, 73937), (535, 57353), (691, 44405), (3455, 8881)]