57023972

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 106686720

約数和(自身を除く): 49662748

約数列:

[1, 2, 4, 47, 53, 59, 94, 97, 106, 118, 188, 194, 212, 236, 388, 2491, 2773, 3127, 4559, 4982, 5141, 5546, 5723, 6254, 9118, 9964, 10282, 11092, 11446, 12508, 18236, 20564, 22892, 146969, 241627, 268981, 293938, 303319, 483254, 537962, 587876, 606638, 966508, 1075924, 1213276, 14255993, 28511986, 57023972]

約数ペア:

[(1, 57023972), (2, 28511986), (4, 14255993), (47, 1213276), (53, 1075924), (59, 966508), (94, 606638), (97, 587876), (106, 537962), (118, 483254), (188, 303319), (194, 293938), (212, 268981), (236, 241627), (388, 146969), (2491, 22892), (2773, 20564), (3127, 18236), (4559, 12508), (4982, 11446), (5141, 11092), (5546, 10282), (5723, 9964), (6254, 9118)]