48917456

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4007}}^1$

素因数の和:4131

約数の個数: 40

約数和(自身を含む): 109338240

約数和(自身を除く): 60420784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 4007, 6104, 8014, 12208, 16028, 28049, 32056, 56098, 64112, 112196, 224392, 436763, 448784, 873526, 1747052, 3057341, 3494104, 6114682, 6988208, 12229364, 24458728, 48917456]

約数ペア:

[(1, 48917456), (2, 24458728), (4, 12229364), (7, 6988208), (8, 6114682), (14, 3494104), (16, 3057341), (28, 1747052), (56, 873526), (109, 448784), (112, 436763), (218, 224392), (436, 112196), (763, 64112), (872, 56098), (1526, 32056), (1744, 28049), (3052, 16028), (4007, 12208), (6104, 8014)]