54878928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2837}}^1$

素因数の和:2892

約数の個数: 80

約数和(自身を含む): 157656576

約数和(自身を除く): 102777648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 2837, 3224, 4836, 5674, 6448, 8511, 9672, 11348, 17022, 19344, 22696, 34044, 36881, 45392, 68088, 73762, 87947, 110643, 136176, 147524, 175894, 221286, 263841, 295048, 351788, 442572, 527682, 590096, 703576, 885144, 1055364, 1143311, 1407152, 1770288, 2110728, 2286622, 3429933, 4221456, 4573244, 6859866, 9146488, 13719732, 18292976, 27439464, 54878928]

約数ペア:

[(1, 54878928), (2, 27439464), (3, 18292976), (4, 13719732), (6, 9146488), (8, 6859866), (12, 4573244), (13, 4221456), (16, 3429933), (24, 2286622), (26, 2110728), (31, 1770288), (39, 1407152), (48, 1143311), (52, 1055364), (62, 885144), (78, 703576), (93, 590096), (104, 527682), (124, 442572), (156, 351788), (186, 295048), (208, 263841), (248, 221286), (312, 175894), (372, 147524), (403, 136176), (496, 110643), (624, 87947), (744, 73762), (806, 68088), (1209, 45392), (1488, 36881), (1612, 34044), (2418, 22696), (2837, 19344), (3224, 17022), (4836, 11348), (5674, 9672), (6448, 8511)]