4907950

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{953}}^1$

素因数の和:1068

約数の個数: 24

約数和(自身を含む): 9227088

約数和(自身を除く): 4319138

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 953, 1030, 1906, 2575, 4765, 5150, 9530, 23825, 47650, 98159, 196318, 490795, 981590, 2453975, 4907950]

約数ペア:

[(1, 4907950), (2, 2453975), (5, 981590), (10, 490795), (25, 196318), (50, 98159), (103, 47650), (206, 23825), (515, 9530), (953, 5150), (1030, 4765), (1906, 2575)]