55653741

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 95764032

約数和(自身を除く): 40110291

約数列:

[1, 3, 9, 11, 13, 33, 39, 83, 99, 117, 143, 249, 429, 521, 747, 913, 1079, 1287, 1563, 2739, 3237, 4689, 5731, 6773, 8217, 9711, 11869, 17193, 20319, 35607, 43243, 51579, 60957, 74503, 106821, 129729, 223509, 389187, 475673, 562159, 670527, 1427019, 1686477, 4281057, 5059431, 6183749, 18551247, 55653741]

約数ペア:

[(1, 55653741), (3, 18551247), (9, 6183749), (11, 5059431), (13, 4281057), (33, 1686477), (39, 1427019), (83, 670527), (99, 562159), (117, 475673), (143, 389187), (249, 223509), (429, 129729), (521, 106821), (747, 74503), (913, 60957), (1079, 51579), (1287, 43243), (1563, 35607), (2739, 20319), (3237, 17193), (4689, 11869), (5731, 9711), (6773, 8217)]