51691688

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2297}}^1$

素因数の和:2429

約数の個数: 32

約数和(自身を含む): 101341800

約数和(自身を除く): 49650112

約数列:

[1, 2, 4, 8, 29, 58, 97, 116, 194, 232, 388, 776, 2297, 2813, 4594, 5626, 9188, 11252, 18376, 22504, 66613, 133226, 222809, 266452, 445618, 532904, 891236, 1782472, 6461461, 12922922, 25845844, 51691688]

約数ペア:

[(1, 51691688), (2, 25845844), (4, 12922922), (8, 6461461), (29, 1782472), (58, 891236), (97, 532904), (116, 445618), (194, 266452), (232, 222809), (388, 133226), (776, 66613), (2297, 22504), (2813, 18376), (4594, 11252), (5626, 9188)]