33112280

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15619}}^1$

素因数の和:15683

約数の個数: 32

約数和(自身を含む): 75913200

約数和(自身を除く): 42800920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 15619, 31238, 62476, 78095, 124952, 156190, 312380, 624760, 827807, 1655614, 3311228, 4139035, 6622456, 8278070, 16556140, 33112280]

約数ペア:

[(1, 33112280), (2, 16556140), (4, 8278070), (5, 6622456), (8, 4139035), (10, 3311228), (20, 1655614), (40, 827807), (53, 624760), (106, 312380), (212, 156190), (265, 124952), (424, 78095), (530, 62476), (1060, 31238), (2120, 15619)]