6385175

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 8303040

約数和(自身を除く): 1917865

約数列:

[1, 5, 25, 53, 61, 79, 265, 305, 395, 1325, 1525, 1975, 3233, 4187, 4819, 16165, 20935, 24095, 80825, 104675, 120475, 255407, 1277035, 6385175]

約数ペア:

[(1, 6385175), (5, 1277035), (25, 255407), (53, 120475), (61, 104675), (79, 80825), (265, 24095), (305, 20935), (395, 16165), (1325, 4819), (1525, 4187), (1975, 3233)]