83672945

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{743}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 101993472

約数和(自身を除く): 18320527

約数列:

[1, 5, 101, 223, 505, 743, 1115, 3715, 22523, 75043, 112615, 165689, 375215, 828445, 16734589, 83672945]

約数ペア:

[(1, 83672945), (5, 16734589), (101, 828445), (223, 375215), (505, 165689), (743, 112615), (1115, 75043), (3715, 22523)]