81171058

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1\times {\mathrm{1543}}^1$

素因数の和:2481

約数の個数: 16

約数和(自身を含む): 126175680

約数和(自身を除く): 45004622

約数列:

[1, 2, 29, 58, 907, 1543, 1814, 3086, 26303, 44747, 52606, 89494, 1399501, 2799002, 40585529, 81171058]

約数ペア:

[(1, 81171058), (2, 40585529), (29, 2799002), (58, 1399501), (907, 89494), (1543, 52606), (1814, 44747), (3086, 26303)]