53538056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{883}}^1$

素因数の和:966

約数の個数: 64

約数和(自身を含む): 120294720

約数和(自身を除く): 66756664

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 53, 88, 104, 106, 143, 212, 286, 424, 572, 583, 689, 883, 1144, 1166, 1378, 1766, 2332, 2756, 3532, 4664, 5512, 7064, 7579, 9713, 11479, 15158, 19426, 22958, 30316, 38852, 45916, 46799, 60632, 77704, 91832, 93598, 126269, 187196, 252538, 374392, 505076, 514789, 608387, 1010152, 1029578, 1216774, 2059156, 2433548, 4118312, 4867096, 6692257, 13384514, 26769028, 53538056]

約数ペア:

[(1, 53538056), (2, 26769028), (4, 13384514), (8, 6692257), (11, 4867096), (13, 4118312), (22, 2433548), (26, 2059156), (44, 1216774), (52, 1029578), (53, 1010152), (88, 608387), (104, 514789), (106, 505076), (143, 374392), (212, 252538), (286, 187196), (424, 126269), (572, 93598), (583, 91832), (689, 77704), (883, 60632), (1144, 46799), (1166, 45916), (1378, 38852), (1766, 30316), (2332, 22958), (2756, 19426), (3532, 15158), (4664, 11479), (5512, 9713), (7064, 7579)]