27845622620

素因数分解:

$2^2\times 5^1\times {\mathrm{20533}}^1\times {\mathrm{67807}}^1$

素因数の和:88349

約数の個数: 24

約数和(自身を含む): 58479517824

約数和(自身を除く): 30633895204

約数列:

[1, 2, 4, 5, 10, 20, 20533, 41066, 67807, 82132, 102665, 135614, 205330, 271228, 339035, 410660, 678070, 1356140, 1392281131, 2784562262, 5569124524, 6961405655, 13922811310, 27845622620]

約数ペア:

[(1, 27845622620), (2, 13922811310), (4, 6961405655), (5, 5569124524), (10, 2784562262), (20, 1392281131), (20533, 1356140), (41066, 678070), (67807, 410660), (82132, 339035), (102665, 271228), (135614, 205330)]