472321885

素因数分解:

$5^1\times 7^1\times {\mathrm{137}}^2\times {\mathrm{719}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 653425920

約数和(自身を除く): 181104035

約数列:

[1, 5, 7, 35, 137, 685, 719, 959, 3595, 4795, 5033, 18769, 25165, 93845, 98503, 131383, 492515, 656915, 689521, 3447605, 13494911, 67474555, 94464377, 472321885]

約数ペア:

[(1, 472321885), (5, 94464377), (7, 67474555), (35, 13494911), (137, 3447605), (685, 689521), (719, 656915), (959, 492515), (3595, 131383), (4795, 98503), (5033, 93845), (18769, 25165)]