54408959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 66355200

約数和(自身を除く): 11946241

約数列:

[1, 11, 17, 29, 79, 127, 187, 319, 493, 869, 1343, 1397, 2159, 2291, 3683, 5423, 10033, 14773, 23749, 25201, 38947, 40513, 62611, 110363, 170561, 290957, 428417, 688721, 1876171, 3200527, 4946269, 54408959]

約数ペア:

[(1, 54408959), (11, 4946269), (17, 3200527), (29, 1876171), (79, 688721), (127, 428417), (187, 290957), (319, 170561), (493, 110363), (869, 62611), (1343, 40513), (1397, 38947), (2159, 25201), (2291, 23749), (3683, 14773), (5423, 10033)]