53923460

素因数分解:

$2^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{5297}}^1$

素因数の和:5815

約数の個数: 24

約数和(自身を含む): 113483160

約数和(自身を除く): 59559700

約数列:

[1, 2, 4, 5, 10, 20, 509, 1018, 2036, 2545, 5090, 5297, 10180, 10594, 21188, 26485, 52970, 105940, 2696173, 5392346, 10784692, 13480865, 26961730, 53923460]

約数ペア:

[(1, 53923460), (2, 26961730), (4, 13480865), (5, 10784692), (10, 5392346), (20, 2696173), (509, 105940), (1018, 52970), (2036, 26485), (2545, 21188), (5090, 10594), (5297, 10180)]