551082016

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{593}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 1100655864

約数和(自身を除く): 549573848

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 257, 452, 514, 593, 904, 1028, 1186, 1808, 2056, 2372, 3616, 4112, 4744, 8224, 9488, 18976, 29041, 58082, 67009, 116164, 134018, 152401, 232328, 268036, 304802, 464656, 536072, 609604, 929312, 1072144, 1219208, 2144288, 2438416, 4876832, 17221313, 34442626, 68885252, 137770504, 275541008, 551082016]

約数ペア:

[(1, 551082016), (2, 275541008), (4, 137770504), (8, 68885252), (16, 34442626), (32, 17221313), (113, 4876832), (226, 2438416), (257, 2144288), (452, 1219208), (514, 1072144), (593, 929312), (904, 609604), (1028, 536072), (1186, 464656), (1808, 304802), (2056, 268036), (2372, 232328), (3616, 152401), (4112, 134018), (4744, 116164), (8224, 67009), (9488, 58082), (18976, 29041)]