48406520

素因数分解:

$2^3\times 5^1\times {\mathrm{1210163}}^1$

素因数の和:1210174

約数の個数: 16

約数和(自身を含む): 108914760

約数和(自身を除く): 60508240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1210163, 2420326, 4840652, 6050815, 9681304, 12101630, 24203260, 48406520]

約数ペア:

[(1, 48406520), (2, 24203260), (4, 12101630), (5, 9681304), (8, 6050815), (10, 4840652), (20, 2420326), (40, 1210163)]