42904345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{45887}}^1$

素因数の和:45920

約数の個数: 16

約数和(自身を含む): 59470848

約数和(自身を除く): 16566503

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 45887, 229435, 504757, 780079, 2523785, 3900395, 8580869, 42904345]

約数ペア:

[(1, 42904345), (5, 8580869), (11, 3900395), (17, 2523785), (55, 780079), (85, 504757), (187, 229435), (935, 45887)]