49507460

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{6173}}^1$

素因数の和:6583

約数の個数: 24

約数和(自身を含む): 104241816

約数和(自身を除く): 54734356

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 6173, 8020, 12346, 24692, 30865, 61730, 123460, 2475373, 4950746, 9901492, 12376865, 24753730, 49507460]

約数ペア:

[(1, 49507460), (2, 24753730), (4, 12376865), (5, 9901492), (10, 4950746), (20, 2475373), (401, 123460), (802, 61730), (1604, 30865), (2005, 24692), (4010, 12346), (6173, 8020)]