51491592

素因数分解:

$2^3\times 3^3\times {\mathrm{223}}^1\times {\mathrm{1069}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 143808000

約数和(自身を除く): 92316408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 223, 446, 669, 892, 1069, 1338, 1784, 2007, 2138, 2676, 3207, 4014, 4276, 5352, 6021, 6414, 8028, 8552, 9621, 12042, 12828, 16056, 19242, 24084, 25656, 28863, 38484, 48168, 57726, 76968, 115452, 230904, 238387, 476774, 715161, 953548, 1430322, 1907096, 2145483, 2860644, 4290966, 5721288, 6436449, 8581932, 12872898, 17163864, 25745796, 51491592]

約数ペア:

[(1, 51491592), (2, 25745796), (3, 17163864), (4, 12872898), (6, 8581932), (8, 6436449), (9, 5721288), (12, 4290966), (18, 2860644), (24, 2145483), (27, 1907096), (36, 1430322), (54, 953548), (72, 715161), (108, 476774), (216, 238387), (223, 230904), (446, 115452), (669, 76968), (892, 57726), (1069, 48168), (1338, 38484), (1784, 28863), (2007, 25656), (2138, 24084), (2676, 19242), (3207, 16056), (4014, 12828), (4276, 12042), (5352, 9621), (6021, 8552), (6414, 8028)]