147349450

素因数分解:

$2^1\times 5^2\times {\mathrm{653}}^1\times {\mathrm{4513}}^1$

素因数の和:5178

約数の個数: 24

約数和(自身を含む): 274550508

約数和(自身を除く): 127201058

約数列:

[1, 2, 5, 10, 25, 50, 653, 1306, 3265, 4513, 6530, 9026, 16325, 22565, 32650, 45130, 112825, 225650, 2946989, 5893978, 14734945, 29469890, 73674725, 147349450]

約数ペア:

[(1, 147349450), (2, 73674725), (5, 29469890), (10, 14734945), (25, 5893978), (50, 2946989), (653, 225650), (1306, 112825), (3265, 45130), (4513, 32650), (6530, 22565), (9026, 16325)]