40376845

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{12107}}^1$

素因数の和:12164

約数の個数: 16

約数和(自身を含む): 52306560

約数和(自身を除く): 11929715

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 12107, 60535, 278461, 351103, 1392305, 1755515, 8075369, 40376845]

約数ペア:

[(1, 40376845), (5, 8075369), (23, 1755515), (29, 1392305), (115, 351103), (145, 278461), (667, 60535), (3335, 12107)]