25845304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3221}}^1$

素因数の和:3303

約数の個数: 32

約数和(自身を含む): 52196400

約数和(自身を除く): 26351096

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 3221, 4012, 6442, 8024, 12884, 25768, 54757, 109514, 190039, 219028, 380078, 438056, 760156, 1520312, 3230663, 6461326, 12922652, 25845304]

約数ペア:

[(1, 25845304), (2, 12922652), (4, 6461326), (8, 3230663), (17, 1520312), (34, 760156), (59, 438056), (68, 380078), (118, 219028), (136, 190039), (236, 109514), (472, 54757), (1003, 25768), (2006, 12884), (3221, 8024), (4012, 6442)]