49139216

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14153}}^1$

素因数の和:14199

約数の個数: 40

約数和(自身を含む): 112326144

約数和(自身を除く): 63186928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 14153, 28306, 56612, 99071, 113224, 198142, 226448, 396284, 438743, 792568, 877486, 1585136, 1754972, 3071201, 3509944, 6142402, 7019888, 12284804, 24569608, 49139216]

約数ペア:

[(1, 49139216), (2, 24569608), (4, 12284804), (7, 7019888), (8, 6142402), (14, 3509944), (16, 3071201), (28, 1754972), (31, 1585136), (56, 877486), (62, 792568), (112, 438743), (124, 396284), (217, 226448), (248, 198142), (434, 113224), (496, 99071), (868, 56612), (1736, 28306), (3472, 14153)]