52491736

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 109118520

約数和(自身を除く): 56626784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 211, 242, 257, 422, 484, 514, 844, 968, 1028, 1688, 2056, 2321, 2827, 4642, 5654, 9284, 11308, 18568, 22616, 25531, 31097, 51062, 54227, 62194, 102124, 108454, 124388, 204248, 216908, 248776, 433816, 596497, 1192994, 2385988, 4771976, 6561467, 13122934, 26245868, 52491736]

約数ペア:

[(1, 52491736), (2, 26245868), (4, 13122934), (8, 6561467), (11, 4771976), (22, 2385988), (44, 1192994), (88, 596497), (121, 433816), (211, 248776), (242, 216908), (257, 204248), (422, 124388), (484, 108454), (514, 102124), (844, 62194), (968, 54227), (1028, 51062), (1688, 31097), (2056, 25531), (2321, 22616), (2827, 18568), (4642, 11308), (5654, 9284)]