45380474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{25409}}^1$

素因数の和:25477

約数の個数: 16

約数和(自身を含む): 73180800

約数和(自身を除く): 27800326

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 25409, 50818, 482771, 965542, 1194223, 2388446, 22690237, 45380474]

約数ペア:

[(1, 45380474), (2, 22690237), (19, 2388446), (38, 1194223), (47, 965542), (94, 482771), (893, 50818), (1786, 25409)]