47440430

素因数分解:

$2^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{3911}}^1$

素因数の和:5131

約数の個数: 16

約数和(自身を含む): 85485024

約数和(自身を除く): 38044594

約数列:

[1, 2, 5, 10, 1213, 2426, 3911, 6065, 7822, 12130, 19555, 39110, 4744043, 9488086, 23720215, 47440430]

約数ペア:

[(1, 47440430), (2, 23720215), (5, 9488086), (10, 4744043), (1213, 39110), (2426, 19555), (3911, 12130), (6065, 7822)]