2235702975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{51131}}^1$

素因数の和:51208

約数の個数: 48

約数和(自身を含む): 4108558464

約数和(自身を除く): 1872855489

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 159, 165, 265, 275, 583, 795, 825, 1325, 1749, 2915, 3975, 8745, 14575, 43725, 51131, 153393, 255655, 562441, 766965, 1278275, 1687323, 2709943, 2812205, 3834825, 8129829, 8436615, 13549715, 14061025, 29809373, 40649145, 42183075, 67748575, 89428119, 149046865, 203245725, 447140595, 745234325, 2235702975]

約数ペア:

[(1, 2235702975), (3, 745234325), (5, 447140595), (11, 203245725), (15, 149046865), (25, 89428119), (33, 67748575), (53, 42183075), (55, 40649145), (75, 29809373), (159, 14061025), (165, 13549715), (265, 8436615), (275, 8129829), (583, 3834825), (795, 2812205), (825, 2709943), (1325, 1687323), (1749, 1278275), (2915, 766965), (3975, 562441), (8745, 255655), (14575, 153393), (43725, 51131)]