49364185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39971}}^1$

素因数の和:40008

約数の個数: 16

約数和(自身を含む): 67152960

約数和(自身を除く): 17788775

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 39971, 199855, 519623, 759449, 2598115, 3797245, 9872837, 49364185]

約数ペア:

[(1, 49364185), (5, 9872837), (13, 3797245), (19, 2598115), (65, 759449), (95, 519623), (247, 199855), (1235, 39971)]