42548770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{769}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 83825280

約数和(自身を除く): 41276510

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 503, 769, 1006, 1538, 2515, 3845, 5030, 5533, 7690, 8459, 11066, 16918, 27665, 42295, 55330, 84590, 386807, 773614, 1934035, 3868070, 4254877, 8509754, 21274385, 42548770]

約数ペア:

[(1, 42548770), (2, 21274385), (5, 8509754), (10, 4254877), (11, 3868070), (22, 1934035), (55, 773614), (110, 386807), (503, 84590), (769, 55330), (1006, 42295), (1538, 27665), (2515, 16918), (3845, 11066), (5030, 8459), (5533, 7690)]