5169260

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1973}}^1$

素因数の和:2113

約数の個数: 24

約数和(自身を含む): 10943856

約数和(自身を除く): 5774596

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 1973, 2620, 3946, 7892, 9865, 19730, 39460, 258463, 516926, 1033852, 1292315, 2584630, 5169260]

約数ペア:

[(1, 5169260), (2, 2584630), (4, 1292315), (5, 1033852), (10, 516926), (20, 258463), (131, 39460), (262, 19730), (524, 9865), (655, 7892), (1310, 3946), (1973, 2620)]