54802644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 141053472

約数和(自身を除く): 86250828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 169, 183, 244, 338, 366, 443, 507, 676, 732, 793, 886, 1014, 1329, 1586, 1772, 2028, 2379, 2658, 3172, 4758, 5316, 5759, 9516, 10309, 11518, 17277, 20618, 23036, 27023, 30927, 34554, 41236, 54046, 61854, 69108, 74867, 81069, 108092, 123708, 149734, 162138, 224601, 299468, 324276, 351299, 449202, 702598, 898404, 1053897, 1405196, 2107794, 4215588, 4566887, 9133774, 13700661, 18267548, 27401322, 54802644]

約数ペア:

[(1, 54802644), (2, 27401322), (3, 18267548), (4, 13700661), (6, 9133774), (12, 4566887), (13, 4215588), (26, 2107794), (39, 1405196), (52, 1053897), (61, 898404), (78, 702598), (122, 449202), (156, 351299), (169, 324276), (183, 299468), (244, 224601), (338, 162138), (366, 149734), (443, 123708), (507, 108092), (676, 81069), (732, 74867), (793, 69108), (886, 61854), (1014, 54046), (1329, 41236), (1586, 34554), (1772, 30927), (2028, 27023), (2379, 23036), (2658, 20618), (3172, 17277), (4758, 11518), (5316, 10309), (5759, 9516)]