24990515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4021}}^1$

素因数の和:4150

約数の個数: 16

約数和(自身を含む): 33012576

約数和(自身を除く): 8022061

約数列:

[1, 5, 11, 55, 113, 565, 1243, 4021, 6215, 20105, 44231, 221155, 454373, 2271865, 4998103, 24990515]

約数ペア:

[(1, 24990515), (5, 4998103), (11, 2271865), (55, 454373), (113, 221155), (565, 44231), (1243, 20105), (4021, 6215)]