56919258

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{739}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 135064800

約数和(自身を除く): 78145542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 389, 739, 778, 1167, 1478, 2217, 2334, 3501, 4279, 4434, 6651, 7002, 8129, 8558, 12837, 13302, 16258, 24387, 25674, 38511, 48774, 73161, 77022, 146322, 287471, 574942, 862413, 1724826, 2587239, 3162181, 5174478, 6324362, 9486543, 18973086, 28459629, 56919258]

約数ペア:

[(1, 56919258), (2, 28459629), (3, 18973086), (6, 9486543), (9, 6324362), (11, 5174478), (18, 3162181), (22, 2587239), (33, 1724826), (66, 862413), (99, 574942), (198, 287471), (389, 146322), (739, 77022), (778, 73161), (1167, 48774), (1478, 38511), (2217, 25674), (2334, 24387), (3501, 16258), (4279, 13302), (4434, 12837), (6651, 8558), (7002, 8129)]