54775581

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 93965184

約数和(自身を除く): 39189603

約数列:

[1, 3, 7, 17, 21, 23, 49, 51, 69, 119, 147, 161, 357, 391, 483, 833, 953, 1127, 1173, 2499, 2737, 2859, 3381, 6671, 8211, 16201, 19159, 20013, 21919, 46697, 48603, 57477, 65757, 113407, 140091, 153433, 340221, 372623, 460299, 793849, 1074031, 1117869, 2381547, 2608361, 3222093, 7825083, 18258527, 54775581]

約数ペア:

[(1, 54775581), (3, 18258527), (7, 7825083), (17, 3222093), (21, 2608361), (23, 2381547), (49, 1117869), (51, 1074031), (69, 793849), (119, 460299), (147, 372623), (161, 340221), (357, 153433), (391, 140091), (483, 113407), (833, 65757), (953, 57477), (1127, 48603), (1173, 46697), (2499, 21919), (2737, 20013), (2859, 19159), (3381, 16201), (6671, 8211)]