24920895

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97729}}^1$

素因数の和:97754

約数の個数: 16

約数和(自身を含む): 42219360

約数和(自身を除く): 17298465

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 97729, 293187, 488645, 1465935, 1661393, 4984179, 8306965, 24920895]

約数ペア:

[(1, 24920895), (3, 8306965), (5, 4984179), (15, 1661393), (17, 1465935), (51, 488645), (85, 293187), (255, 97729)]