30885005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{619}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 39372480

約数和(自身を除く): 8487475

約数列:

[1, 5, 17, 85, 587, 619, 2935, 3095, 9979, 10523, 49895, 52615, 363353, 1816765, 6177001, 30885005]

約数ペア:

[(1, 30885005), (5, 6177001), (17, 1816765), (85, 363353), (587, 52615), (619, 49895), (2935, 10523), (3095, 9979)]