55172548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 106493184

約数和(自身を除く): 51320636

約数列:

[1, 2, 4, 17, 34, 47, 61, 68, 94, 122, 188, 244, 283, 566, 799, 1037, 1132, 1598, 2074, 2867, 3196, 4148, 4811, 5734, 9622, 11468, 13301, 17263, 19244, 26602, 34526, 48739, 53204, 69052, 97478, 194956, 226117, 293471, 452234, 586942, 811361, 904468, 1173884, 1622722, 3245444, 13793137, 27586274, 55172548]

約数ペア:

[(1, 55172548), (2, 27586274), (4, 13793137), (17, 3245444), (34, 1622722), (47, 1173884), (61, 904468), (68, 811361), (94, 586942), (122, 452234), (188, 293471), (244, 226117), (283, 194956), (566, 97478), (799, 69052), (1037, 53204), (1132, 48739), (1598, 34526), (2074, 26602), (2867, 19244), (3196, 17263), (4148, 13301), (4811, 11468), (5734, 9622)]