6678105325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{365423}}^1$

素因数の和:365493

約数の個数: 24

約数和(自身を含む): 8971890048

約数和(自身を除く): 2293784723

約数列:

[1, 5, 17, 25, 43, 85, 215, 425, 731, 1075, 3655, 18275, 365423, 1827115, 6212191, 9135575, 15713189, 31060955, 78565945, 155304775, 267124213, 392829725, 1335621065, 6678105325]

約数ペア:

[(1, 6678105325), (5, 1335621065), (17, 392829725), (25, 267124213), (43, 155304775), (85, 78565945), (215, 31060955), (425, 15713189), (731, 9135575), (1075, 6212191), (3655, 1827115), (18275, 365423)]