54553785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 106202880

約数和(自身を除く): 51649095

約数列:

[1, 3, 5, 11, 13, 15, 29, 33, 39, 55, 65, 87, 143, 145, 165, 195, 319, 377, 429, 435, 715, 877, 957, 1131, 1595, 1885, 2145, 2631, 4147, 4385, 4785, 5655, 9647, 11401, 12441, 13155, 20735, 25433, 28941, 34203, 48235, 57005, 62205, 76299, 125411, 127165, 144705, 171015, 279763, 330629, 376233, 381495, 627055, 839289, 991887, 1398815, 1653145, 1881165, 3636919, 4196445, 4959435, 10910757, 18184595, 54553785]

約数ペア:

[(1, 54553785), (3, 18184595), (5, 10910757), (11, 4959435), (13, 4196445), (15, 3636919), (29, 1881165), (33, 1653145), (39, 1398815), (55, 991887), (65, 839289), (87, 627055), (143, 381495), (145, 376233), (165, 330629), (195, 279763), (319, 171015), (377, 144705), (429, 127165), (435, 125411), (715, 76299), (877, 62205), (957, 57005), (1131, 48235), (1595, 34203), (1885, 28941), (2145, 25433), (2631, 20735), (4147, 13155), (4385, 12441), (4785, 11401), (5655, 9647)]