75053895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2264

約数の個数: 64

約数和(自身を含む): 153031680

約数和(自身を除く): 77977785

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 85, 95, 105, 119, 133, 255, 285, 323, 357, 399, 595, 665, 969, 1615, 1785, 1995, 2213, 2261, 4845, 6639, 6783, 11065, 11305, 15491, 33195, 33915, 37621, 42047, 46473, 77455, 112863, 126141, 188105, 210235, 232365, 263347, 294329, 564315, 630705, 714799, 790041, 882987, 1316735, 1471645, 2144397, 3573995, 3950205, 4414935, 5003593, 10721985, 15010779, 25017965, 75053895]

約数ペア:

[(1, 75053895), (3, 25017965), (5, 15010779), (7, 10721985), (15, 5003593), (17, 4414935), (19, 3950205), (21, 3573995), (35, 2144397), (51, 1471645), (57, 1316735), (85, 882987), (95, 790041), (105, 714799), (119, 630705), (133, 564315), (255, 294329), (285, 263347), (323, 232365), (357, 210235), (399, 188105), (595, 126141), (665, 112863), (969, 77455), (1615, 46473), (1785, 42047), (1995, 37621), (2213, 33915), (2261, 33195), (4845, 15491), (6639, 11305), (6783, 11065)]