54320346

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 120609216

約数和(自身を除く): 66288870

約数列:

[1, 2, 3, 6, 9, 18, 83, 103, 166, 206, 249, 309, 353, 498, 618, 706, 747, 927, 1059, 1494, 1854, 2118, 3177, 6354, 8549, 17098, 25647, 29299, 36359, 51294, 58598, 72718, 76941, 87897, 109077, 153882, 175794, 218154, 263691, 327231, 527382, 654462, 3017797, 6035594, 9053391, 18106782, 27160173, 54320346]

約数ペア:

[(1, 54320346), (2, 27160173), (3, 18106782), (6, 9053391), (9, 6035594), (18, 3017797), (83, 654462), (103, 527382), (166, 327231), (206, 263691), (249, 218154), (309, 175794), (353, 153882), (498, 109077), (618, 87897), (706, 76941), (747, 72718), (927, 58598), (1059, 51294), (1494, 36359), (1854, 29299), (2118, 25647), (3177, 17098), (6354, 8549)]