25297150

素因数分解:

$2^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{1321}}^1$

素因数の和:1716

約数の個数: 24

約数和(自身を含む): 47211264

約数和(自身を除く): 21914114

約数列:

[1, 2, 5, 10, 25, 50, 383, 766, 1321, 1915, 2642, 3830, 6605, 9575, 13210, 19150, 33025, 66050, 505943, 1011886, 2529715, 5059430, 12648575, 25297150]

約数ペア:

[(1, 25297150), (2, 12648575), (5, 5059430), (10, 2529715), (25, 1011886), (50, 505943), (383, 66050), (766, 33025), (1321, 19150), (1915, 13210), (2642, 9575), (3830, 6605)]