40553104

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{53927}}^1$

素因数の和:53982

約数の個数: 20

約数和(自身を含む): 80244864

約数和(自身を除く): 39691760

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 53927, 107854, 215708, 431416, 862832, 2534569, 5069138, 10138276, 20276552, 40553104]

約数ペア:

[(1, 40553104), (2, 20276552), (4, 10138276), (8, 5069138), (16, 2534569), (47, 862832), (94, 431416), (188, 215708), (376, 107854), (752, 53927)]