28523792624

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{125201}}^1$

素因数の和:125729

約数の個数: 40

約数和(自身を含む): 57287427120

約数和(自身を除く): 28763634496

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 491, 982, 1964, 3928, 7856, 14239, 28478, 56956, 113912, 125201, 227824, 250402, 500804, 1001608, 2003216, 3630829, 7261658, 14523316, 29046632, 58093264, 61473691, 122947382, 245894764, 491789528, 983579056, 1782737039, 3565474078, 7130948156, 14261896312, 28523792624]

約数ペア:

[(1, 28523792624), (2, 14261896312), (4, 7130948156), (8, 3565474078), (16, 1782737039), (29, 983579056), (58, 491789528), (116, 245894764), (232, 122947382), (464, 61473691), (491, 58093264), (982, 29046632), (1964, 14523316), (3928, 7261658), (7856, 3630829), (14239, 2003216), (28478, 1001608), (56956, 500804), (113912, 250402), (125201, 227824)]