2100076525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{98711}}^1$

素因数の和:98781

約数の個数: 24

約数和(自身を含む): 2790785664

約数和(自身を除く): 690709139

約数列:

[1, 5, 23, 25, 37, 115, 185, 575, 851, 925, 4255, 21275, 98711, 493555, 2270353, 2467775, 3652307, 11351765, 18261535, 56758825, 84003061, 91307675, 420015305, 2100076525]

約数ペア:

[(1, 2100076525), (5, 420015305), (23, 91307675), (25, 84003061), (37, 56758825), (115, 18261535), (185, 11351765), (575, 3652307), (851, 2467775), (925, 2270353), (4255, 493555), (21275, 98711)]