50504584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 109368000

約数和(自身を除く): 58863416

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 61, 76, 104, 122, 152, 244, 247, 419, 488, 494, 793, 838, 988, 1159, 1586, 1676, 1976, 2318, 3172, 3352, 4636, 5447, 6344, 7961, 9272, 10894, 15067, 15922, 21788, 25559, 30134, 31844, 43576, 51118, 60268, 63688, 102236, 103493, 120536, 204472, 206986, 332267, 413972, 485621, 664534, 827944, 971242, 1329068, 1942484, 2658136, 3884968, 6313073, 12626146, 25252292, 50504584]

約数ペア:

[(1, 50504584), (2, 25252292), (4, 12626146), (8, 6313073), (13, 3884968), (19, 2658136), (26, 1942484), (38, 1329068), (52, 971242), (61, 827944), (76, 664534), (104, 485621), (122, 413972), (152, 332267), (244, 206986), (247, 204472), (419, 120536), (488, 103493), (494, 102236), (793, 63688), (838, 60268), (988, 51118), (1159, 43576), (1586, 31844), (1676, 30134), (1976, 25559), (2318, 21788), (3172, 15922), (3352, 15067), (4636, 10894), (5447, 9272), (6344, 7961)]