53884676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 102985344

約数和(自身を除く): 49100668

約数列:

[1, 2, 4, 23, 43, 46, 53, 86, 92, 106, 172, 212, 257, 514, 989, 1028, 1219, 1978, 2279, 2438, 3956, 4558, 4876, 5911, 9116, 11051, 11822, 13621, 22102, 23644, 27242, 44204, 52417, 54484, 104834, 209668, 254173, 313283, 508346, 585703, 626566, 1016692, 1171406, 1253132, 2342812, 13471169, 26942338, 53884676]

約数ペア:

[(1, 53884676), (2, 26942338), (4, 13471169), (23, 2342812), (43, 1253132), (46, 1171406), (53, 1016692), (86, 626566), (92, 585703), (106, 508346), (172, 313283), (212, 254173), (257, 209668), (514, 104834), (989, 54484), (1028, 52417), (1219, 44204), (1978, 27242), (2279, 23644), (2438, 22102), (3956, 13621), (4558, 11822), (4876, 11051), (5911, 9116)]