49750376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6553}}^1$

素因数の和:6645

約数の個数: 32

約数和(自身を含む): 101849160

約数和(自身を除く): 52098784

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 6553, 7592, 13106, 26212, 52424, 85189, 170378, 340756, 478369, 681512, 956738, 1913476, 3826952, 6218797, 12437594, 24875188, 49750376]

約数ペア:

[(1, 49750376), (2, 24875188), (4, 12437594), (8, 6218797), (13, 3826952), (26, 1913476), (52, 956738), (73, 681512), (104, 478369), (146, 340756), (292, 170378), (584, 85189), (949, 52424), (1898, 26212), (3796, 13106), (6553, 7592)]