55813472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12197}}^1$

素因数の和:12231

約数の個数: 48

約数和(自身を含む): 129103632

約数和(自身を除く): 73290160

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 12197, 24394, 48788, 97576, 134167, 158561, 195152, 268334, 317122, 390304, 536668, 634244, 1073336, 1268488, 1744171, 2146672, 2536976, 3488342, 4293344, 5073952, 6976684, 13953368, 27906736, 55813472]

約数ペア:

[(1, 55813472), (2, 27906736), (4, 13953368), (8, 6976684), (11, 5073952), (13, 4293344), (16, 3488342), (22, 2536976), (26, 2146672), (32, 1744171), (44, 1268488), (52, 1073336), (88, 634244), (104, 536668), (143, 390304), (176, 317122), (208, 268334), (286, 195152), (352, 158561), (416, 134167), (572, 97576), (1144, 48788), (2288, 24394), (4576, 12197)]