49808728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{327689}}^1$

素因数の和:327714

約数の個数: 16

約数和(自身を含む): 98307000

約数和(自身を除く): 48498272

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 327689, 655378, 1310756, 2621512, 6226091, 12452182, 24904364, 49808728]

約数ペア:

[(1, 49808728), (2, 24904364), (4, 12452182), (8, 6226091), (19, 2621512), (38, 1310756), (76, 655378), (152, 327689)]