49579341

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 80194560

約数和(自身を除く): 30615219

約数列:

[1, 3, 7, 19, 21, 57, 133, 137, 399, 411, 907, 959, 2603, 2721, 2877, 6349, 7809, 17233, 18221, 19047, 51699, 54663, 120631, 124259, 361893, 372777, 869813, 2360921, 2609439, 7082763, 16526447, 49579341]

約数ペア:

[(1, 49579341), (3, 16526447), (7, 7082763), (19, 2609439), (21, 2360921), (57, 869813), (133, 372777), (137, 361893), (399, 124259), (411, 120631), (907, 54663), (959, 51699), (2603, 19047), (2721, 18221), (2877, 17233), (6349, 7809)]