51134886

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2557}}^1$

素因数の和:2677

約数の個数: 48

約数和(自身を含む): 122108688

約数和(自身を除く): 70973802

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 303, 606, 909, 1111, 1818, 2222, 2557, 3333, 5114, 6666, 7671, 9999, 15342, 19998, 23013, 28127, 46026, 56254, 84381, 168762, 253143, 258257, 506286, 516514, 774771, 1549542, 2324313, 2840827, 4648626, 5681654, 8522481, 17044962, 25567443, 51134886]

約数ペア:

[(1, 51134886), (2, 25567443), (3, 17044962), (6, 8522481), (9, 5681654), (11, 4648626), (18, 2840827), (22, 2324313), (33, 1549542), (66, 774771), (99, 516514), (101, 506286), (198, 258257), (202, 253143), (303, 168762), (606, 84381), (909, 56254), (1111, 46026), (1818, 28127), (2222, 23013), (2557, 19998), (3333, 15342), (5114, 9999), (6666, 7671)]