457138655

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1\times {\mathrm{1321}}^1$

素因数の和:2426

約数の個数: 16

約数和(自身を含む): 557714784

約数和(自身を除く): 100576129

約数列:

[1, 5, 67, 335, 1033, 1321, 5165, 6605, 69211, 88507, 346055, 442535, 1364593, 6822965, 91427731, 457138655]

約数ペア:

[(1, 457138655), (5, 91427731), (67, 6822965), (335, 1364593), (1033, 442535), (1321, 346055), (5165, 88507), (6605, 69211)]