49980082

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{2699}}^1$

素因数の和:2945

約数の個数: 16

約数和(自身を含む): 76982400

約数和(自身を除く): 27002318

約数列:

[1, 2, 47, 94, 197, 394, 2699, 5398, 9259, 18518, 126853, 253706, 531703, 1063406, 24990041, 49980082]

約数ペア:

[(1, 49980082), (2, 24990041), (47, 1063406), (94, 531703), (197, 253706), (394, 126853), (2699, 18518), (5398, 9259)]