89950575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8387}}^1$

素因数の和:8424

約数の個数: 48

約数和(自身を含む): 174738816

約数和(自身を除く): 84788241

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 8387, 10725, 25161, 41935, 92257, 109031, 125805, 209675, 276771, 327093, 461285, 545155, 629025, 1199341, 1383855, 1635465, 2306425, 2725775, 3598023, 5996705, 6919275, 8177325, 17990115, 29983525, 89950575]

約数ペア:

[(1, 89950575), (3, 29983525), (5, 17990115), (11, 8177325), (13, 6919275), (15, 5996705), (25, 3598023), (33, 2725775), (39, 2306425), (55, 1635465), (65, 1383855), (75, 1199341), (143, 629025), (165, 545155), (195, 461285), (275, 327093), (325, 276771), (429, 209675), (715, 125805), (825, 109031), (975, 92257), (2145, 41935), (3575, 25161), (8387, 10725)]