45903020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{1039}}^1$

素因数の和:1142

約数の個数: 36

約数和(自身を含む): 98585760

約数和(自身を除く): 52682740

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1039, 2078, 2209, 4156, 4418, 5195, 8836, 10390, 11045, 20780, 22090, 44180, 48833, 97666, 195332, 244165, 488330, 976660, 2295151, 4590302, 9180604, 11475755, 22951510, 45903020]

約数ペア:

[(1, 45903020), (2, 22951510), (4, 11475755), (5, 9180604), (10, 4590302), (20, 2295151), (47, 976660), (94, 488330), (188, 244165), (235, 195332), (470, 97666), (940, 48833), (1039, 44180), (2078, 22090), (2209, 20780), (4156, 11045), (4418, 10390), (5195, 8836)]