26107130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4721}}^1$

素因数の和:4814

約数の個数: 32

約数和(自身を含む): 54397440

約数和(自身を除く): 28290310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 4721, 5530, 9442, 23605, 33047, 47210, 66094, 165235, 330470, 372959, 745918, 1864795, 2610713, 3729590, 5221426, 13053565, 26107130]

約数ペア:

[(1, 26107130), (2, 13053565), (5, 5221426), (7, 3729590), (10, 2610713), (14, 1864795), (35, 745918), (70, 372959), (79, 330470), (158, 165235), (395, 66094), (553, 47210), (790, 33047), (1106, 23605), (2765, 9442), (4721, 5530)]