26140150

素因数分解:

$2^1\times 5^2\times {\mathrm{431}}^1\times {\mathrm{1213}}^1$

素因数の和:1656

約数の個数: 24

約数和(自身を含む): 48773664

約数和(自身を除く): 22633514

約数列:

[1, 2, 5, 10, 25, 50, 431, 862, 1213, 2155, 2426, 4310, 6065, 10775, 12130, 21550, 30325, 60650, 522803, 1045606, 2614015, 5228030, 13070075, 26140150]

約数ペア:

[(1, 26140150), (2, 13070075), (5, 5228030), (10, 2614015), (25, 1045606), (50, 522803), (431, 60650), (862, 30325), (1213, 21550), (2155, 12130), (2426, 10775), (4310, 6065)]