55203568

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10487}}^1$

素因数の和:10549

約数の個数: 40

約数和(自身を含む): 124849152

約数和(自身を除く): 69645584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 10487, 20974, 41948, 73409, 83896, 146818, 167792, 293636, 492889, 587272, 985778, 1174544, 1971556, 3450223, 3943112, 6900446, 7886224, 13800892, 27601784, 55203568]

約数ペア:

[(1, 55203568), (2, 27601784), (4, 13800892), (7, 7886224), (8, 6900446), (14, 3943112), (16, 3450223), (28, 1971556), (47, 1174544), (56, 985778), (94, 587272), (112, 492889), (188, 293636), (329, 167792), (376, 146818), (658, 83896), (752, 73409), (1316, 41948), (2632, 20974), (5264, 10487)]