5355202940

素因数分解:

$2^2\times 5^1\times {\mathrm{18493}}^1\times {\mathrm{14479}}^1$

素因数の和:32981

約数の個数: 24

約数和(自身を含む): 11247311040

約数和(自身を除く): 5892108100

約数列:

[1, 2, 4, 5, 10, 20, 14479, 18493, 28958, 36986, 57916, 72395, 73972, 92465, 144790, 184930, 289580, 369860, 267760147, 535520294, 1071040588, 1338800735, 2677601470, 5355202940]

約数ペア:

[(1, 5355202940), (2, 2677601470), (4, 1338800735), (5, 1071040588), (10, 535520294), (20, 267760147), (14479, 369860), (18493, 289580), (28958, 184930), (36986, 144790), (57916, 92465), (72395, 73972)]