52798570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 111041280

約数和(自身を除く): 58242710

約数列:

[1, 2, 5, 10, 11, 22, 23, 41, 46, 55, 82, 110, 115, 205, 230, 253, 410, 451, 506, 509, 902, 943, 1018, 1265, 1886, 2255, 2530, 2545, 4510, 4715, 5090, 5599, 9430, 10373, 11198, 11707, 20746, 20869, 23414, 27995, 41738, 51865, 55990, 58535, 103730, 104345, 117070, 128777, 208690, 229559, 257554, 459118, 479987, 643885, 959974, 1147795, 1287770, 2295590, 2399935, 4799870, 5279857, 10559714, 26399285, 52798570]

約数ペア:

[(1, 52798570), (2, 26399285), (5, 10559714), (10, 5279857), (11, 4799870), (22, 2399935), (23, 2295590), (41, 1287770), (46, 1147795), (55, 959974), (82, 643885), (110, 479987), (115, 459118), (205, 257554), (230, 229559), (253, 208690), (410, 128777), (451, 117070), (506, 104345), (509, 103730), (902, 58535), (943, 55990), (1018, 51865), (1265, 41738), (1886, 27995), (2255, 23414), (2530, 20869), (2545, 20746), (4510, 11707), (4715, 11198), (5090, 10373), (5599, 9430)]