28175655208

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{2371}}^1\times {\mathrm{28027}}^1$

素因数の和:30457

約数の個数: 32

約数和(自身を含む): 53850756960

約数和(自身を除く): 25675101752

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 2371, 4742, 9484, 18968, 28027, 56054, 112108, 125663, 224216, 251326, 502652, 1005304, 1485431, 2970862, 5941724, 11883448, 66452017, 132904034, 265808068, 531616136, 3521956901, 7043913802, 14087827604, 28175655208]

約数ペア:

[(1, 28175655208), (2, 14087827604), (4, 7043913802), (8, 3521956901), (53, 531616136), (106, 265808068), (212, 132904034), (424, 66452017), (2371, 11883448), (4742, 5941724), (9484, 2970862), (18968, 1485431), (28027, 1005304), (56054, 502652), (112108, 251326), (125663, 224216)]