53700992

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 114566400

約数和(自身を除く): 60865408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 128, 142, 152, 284, 304, 311, 568, 608, 622, 1136, 1216, 1244, 1349, 2272, 2432, 2488, 2698, 4544, 4976, 5396, 5909, 9088, 9952, 10792, 11818, 19904, 21584, 22081, 23636, 39808, 43168, 44162, 47272, 86336, 88324, 94544, 172672, 176648, 189088, 353296, 378176, 419539, 706592, 756352, 839078, 1413184, 1678156, 2826368, 3356312, 6712624, 13425248, 26850496, 53700992]

約数ペア:

[(1, 53700992), (2, 26850496), (4, 13425248), (8, 6712624), (16, 3356312), (19, 2826368), (32, 1678156), (38, 1413184), (64, 839078), (71, 756352), (76, 706592), (128, 419539), (142, 378176), (152, 353296), (284, 189088), (304, 176648), (311, 172672), (568, 94544), (608, 88324), (622, 86336), (1136, 47272), (1216, 44162), (1244, 43168), (1349, 39808), (2272, 23636), (2432, 22081), (2488, 21584), (2698, 19904), (4544, 11818), (4976, 10792), (5396, 9952), (5909, 9088)]