47973260

素因数分解:

$2^2\times 5^1\times {\mathrm{911}}^1\times {\mathrm{2633}}^1$

素因数の和:3553

約数の個数: 24

約数和(自身を含む): 100892736

約数和(自身を除く): 52919476

約数列:

[1, 2, 4, 5, 10, 20, 911, 1822, 2633, 3644, 4555, 5266, 9110, 10532, 13165, 18220, 26330, 52660, 2398663, 4797326, 9594652, 11993315, 23986630, 47973260]

約数ペア:

[(1, 47973260), (2, 23986630), (4, 11993315), (5, 9594652), (10, 4797326), (20, 2398663), (911, 52660), (1822, 26330), (2633, 18220), (3644, 13165), (4555, 10532), (5266, 9110)]