5705775

素因数分解:

$3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 10713600

約数和(自身を除く): 5007825

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 79, 107, 135, 225, 237, 321, 395, 535, 675, 711, 963, 1185, 1605, 1975, 2133, 2675, 2889, 3555, 4815, 5925, 8025, 8453, 10665, 14445, 17775, 24075, 25359, 42265, 53325, 72225, 76077, 126795, 211325, 228231, 380385, 633975, 1141155, 1901925, 5705775]

約数ペア:

[(1, 5705775), (3, 1901925), (5, 1141155), (9, 633975), (15, 380385), (25, 228231), (27, 211325), (45, 126795), (75, 76077), (79, 72225), (107, 53325), (135, 42265), (225, 25359), (237, 24075), (321, 17775), (395, 14445), (535, 10665), (675, 8453), (711, 8025), (963, 5925), (1185, 4815), (1605, 3555), (1975, 2889), (2133, 2675)]