54125856

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2647}}^1$

素因数の和:2734

約数の個数: 72

約数和(自身を含む): 156147264

約数和(自身を除く): 102021408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 2647, 3408, 5112, 5294, 6816, 7941, 10224, 10588, 15882, 20448, 21176, 23823, 31764, 42352, 47646, 63528, 84704, 95292, 127056, 187937, 190584, 254112, 375874, 381168, 563811, 751748, 762336, 1127622, 1503496, 1691433, 2255244, 3006992, 3382866, 4510488, 6013984, 6765732, 9020976, 13531464, 18041952, 27062928, 54125856]

約数ペア:

[(1, 54125856), (2, 27062928), (3, 18041952), (4, 13531464), (6, 9020976), (8, 6765732), (9, 6013984), (12, 4510488), (16, 3382866), (18, 3006992), (24, 2255244), (32, 1691433), (36, 1503496), (48, 1127622), (71, 762336), (72, 751748), (96, 563811), (142, 381168), (144, 375874), (213, 254112), (284, 190584), (288, 187937), (426, 127056), (568, 95292), (639, 84704), (852, 63528), (1136, 47646), (1278, 42352), (1704, 31764), (2272, 23823), (2556, 21176), (2647, 20448), (3408, 15882), (5112, 10588), (5294, 10224), (6816, 7941)]