26279626

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 42456960

約数和(自身を除く): 16177334

約数列:

[1, 2, 29, 53, 58, 83, 103, 106, 166, 206, 1537, 2407, 2987, 3074, 4399, 4814, 5459, 5974, 8549, 8798, 10918, 17098, 127571, 158311, 247921, 255142, 316622, 453097, 495842, 906194, 13139813, 26279626]

約数ペア:

[(1, 26279626), (2, 13139813), (29, 906194), (53, 495842), (58, 453097), (83, 316622), (103, 255142), (106, 247921), (166, 158311), (206, 127571), (1537, 17098), (2407, 10918), (2987, 8798), (3074, 8549), (4399, 5974), (4814, 5459)]