26247040

素因数分解:

$2^7\times 5^1\times {\mathrm{41011}}^1$

素因数の和:41030

約数の個数: 32

約数和(自身を含む): 62748360

約数和(自身を除く): 36501320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 41011, 82022, 164044, 205055, 328088, 410110, 656176, 820220, 1312352, 1640440, 2624704, 3280880, 5249408, 6561760, 13123520, 26247040]

約数ペア:

[(1, 26247040), (2, 13123520), (4, 6561760), (5, 5249408), (8, 3280880), (10, 2624704), (16, 1640440), (20, 1312352), (32, 820220), (40, 656176), (64, 410110), (80, 328088), (128, 205055), (160, 164044), (320, 82022), (640, 41011)]