56762451

素因数分解:

$3^4\times {\mathrm{43}}^2\times {\mathrm{379}}^1$

素因数の和:477

約数の個数: 30

約数和(自身を含む): 87040140

約数和(自身を除く): 30277689

約数列:

[1, 3, 9, 27, 43, 81, 129, 379, 387, 1137, 1161, 1849, 3411, 3483, 5547, 10233, 16297, 16641, 30699, 48891, 49923, 146673, 149769, 440019, 700771, 1320057, 2102313, 6306939, 18920817, 56762451]

約数ペア:

[(1, 56762451), (3, 18920817), (9, 6306939), (27, 2102313), (43, 1320057), (81, 700771), (129, 440019), (379, 149769), (387, 146673), (1137, 49923), (1161, 48891), (1849, 30699), (3411, 16641), (3483, 16297), (5547, 10233)]