38853975

素因数分解:

$3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{3727}}^1$

素因数の和:3879

約数の個数: 24

約数和(自身を含む): 64718080

約数和(自身を除く): 25864105

約数列:

[1, 3, 5, 15, 25, 75, 139, 417, 695, 2085, 3475, 3727, 10425, 11181, 18635, 55905, 93175, 279525, 518053, 1554159, 2590265, 7770795, 12951325, 38853975]

約数ペア:

[(1, 38853975), (3, 12951325), (5, 7770795), (15, 2590265), (25, 1554159), (75, 518053), (139, 279525), (417, 93175), (695, 55905), (2085, 18635), (3475, 11181), (3727, 10425)]