54490804528

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{135463}}^1$

素因数の和:136313

約数の個数: 40

約数和(自身を含む): 109116793856

約数和(自身を除く): 54625989328

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 811, 1622, 3244, 6488, 12976, 25141, 50282, 100564, 135463, 201128, 270926, 402256, 541852, 1083704, 2167408, 4199353, 8398706, 16797412, 33594824, 67189648, 109860493, 219720986, 439441972, 878883944, 1757767888, 3405675283, 6811350566, 13622701132, 27245402264, 54490804528]

約数ペア:

[(1, 54490804528), (2, 27245402264), (4, 13622701132), (8, 6811350566), (16, 3405675283), (31, 1757767888), (62, 878883944), (124, 439441972), (248, 219720986), (496, 109860493), (811, 67189648), (1622, 33594824), (3244, 16797412), (6488, 8398706), (12976, 4199353), (25141, 2167408), (50282, 1083704), (100564, 541852), (135463, 402256), (201128, 270926)]