55738974032

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{19531}}^1$

素因数の和:19936

約数の個数: 80

約数和(自身を含む): 125322312192

約数和(自身を除く): 69583338160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 307, 332, 581, 614, 664, 1162, 1228, 1328, 2149, 2324, 2456, 4298, 4648, 4912, 8596, 9296, 17192, 19531, 25481, 34384, 39062, 50962, 78124, 101924, 136717, 156248, 178367, 203848, 273434, 312496, 356734, 407696, 546868, 713468, 1093736, 1426936, 1621073, 2187472, 2853872, 3242146, 5996017, 6484292, 11347511, 11992034, 12968584, 22695022, 23984068, 25937168, 41972119, 45390044, 47968136, 83944238, 90780088, 95936272, 167888476, 181560176, 335776952, 497669411, 671553904, 995338822, 1990677644, 3483685877, 3981355288, 6967371754, 7962710576, 13934743508, 27869487016, 55738974032]

約数ペア:

[(1, 55738974032), (2, 27869487016), (4, 13934743508), (7, 7962710576), (8, 6967371754), (14, 3981355288), (16, 3483685877), (28, 1990677644), (56, 995338822), (83, 671553904), (112, 497669411), (166, 335776952), (307, 181560176), (332, 167888476), (581, 95936272), (614, 90780088), (664, 83944238), (1162, 47968136), (1228, 45390044), (1328, 41972119), (2149, 25937168), (2324, 23984068), (2456, 22695022), (4298, 12968584), (4648, 11992034), (4912, 11347511), (8596, 6484292), (9296, 5996017), (17192, 3242146), (19531, 2853872), (25481, 2187472), (34384, 1621073), (39062, 1426936), (50962, 1093736), (78124, 713468), (101924, 546868), (136717, 407696), (156248, 356734), (178367, 312496), (203848, 273434)]