47748285

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3023}}^1$

素因数の和:3056

約数の個数: 48

約数和(自身を含む): 92461824

約数和(自身を除く): 44713539

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 1053, 1215, 1755, 3023, 3159, 5265, 9069, 15115, 15795, 27207, 39299, 45345, 81621, 117897, 136035, 196495, 244863, 353691, 408105, 589485, 734589, 1061073, 1224315, 1768455, 3183219, 3672945, 5305365, 9549657, 15916095, 47748285]

約数ペア:

[(1, 47748285), (3, 15916095), (5, 9549657), (9, 5305365), (13, 3672945), (15, 3183219), (27, 1768455), (39, 1224315), (45, 1061073), (65, 734589), (81, 589485), (117, 408105), (135, 353691), (195, 244863), (243, 196495), (351, 136035), (405, 117897), (585, 81621), (1053, 45345), (1215, 39299), (1755, 27207), (3023, 15795), (3159, 15115), (5265, 9069)]