48891073

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1487}}^1$

素因数の和:1573

約数の個数: 24

約数和(自身を含む): 63103104

約数和(自身を除く): 14212031

約数列:

[1, 7, 11, 49, 61, 77, 427, 539, 671, 1487, 2989, 4697, 10409, 16357, 32879, 72863, 90707, 114499, 634949, 801493, 997777, 4444643, 6984439, 48891073]

約数ペア:

[(1, 48891073), (7, 6984439), (11, 4444643), (49, 997777), (61, 801493), (77, 634949), (427, 114499), (539, 90707), (671, 72863), (1487, 32879), (2989, 16357), (4697, 10409)]