25094260

素因数分解:

$2^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{2027}}^1$

素因数の和:2655

約数の個数: 24

約数和(自身を含む): 52809120

約数和(自身を除く): 27714860

約数列:

[1, 2, 4, 5, 10, 20, 619, 1238, 2027, 2476, 3095, 4054, 6190, 8108, 10135, 12380, 20270, 40540, 1254713, 2509426, 5018852, 6273565, 12547130, 25094260]

約数ペア:

[(1, 25094260), (2, 12547130), (4, 6273565), (5, 5018852), (10, 2509426), (20, 1254713), (619, 40540), (1238, 20270), (2027, 12380), (2476, 10135), (3095, 8108), (4054, 6190)]