40262105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16741}}^1$

素因数の和:16796

約数の個数: 16

約数和(自身を含む): 53440464

約数和(自身を除く): 13178359

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 16741, 83705, 217633, 619417, 1088165, 3097085, 8052421, 40262105]

約数ペア:

[(1, 40262105), (5, 8052421), (13, 3097085), (37, 1088165), (65, 619417), (185, 217633), (481, 83705), (2405, 16741)]