54267070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 116012736

約数和(自身を除く): 61745666

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 137, 143, 274, 277, 286, 554, 685, 715, 1370, 1385, 1430, 1507, 1781, 2770, 3014, 3047, 3562, 3601, 6094, 7202, 7535, 8905, 15070, 15235, 17810, 18005, 19591, 30470, 36010, 37949, 39182, 39611, 75898, 79222, 97955, 189745, 195910, 198055, 379490, 396110, 417439, 493337, 834878, 986674, 2087195, 2466685, 4174390, 4933370, 5426707, 10853414, 27133535, 54267070]

約数ペア:

[(1, 54267070), (2, 27133535), (5, 10853414), (10, 5426707), (11, 4933370), (13, 4174390), (22, 2466685), (26, 2087195), (55, 986674), (65, 834878), (110, 493337), (130, 417439), (137, 396110), (143, 379490), (274, 198055), (277, 195910), (286, 189745), (554, 97955), (685, 79222), (715, 75898), (1370, 39611), (1385, 39182), (1430, 37949), (1507, 36010), (1781, 30470), (2770, 19591), (3014, 18005), (3047, 17810), (3562, 15235), (3601, 15070), (6094, 8905), (7202, 7535)]