55229196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{83}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 144309312

約数和(自身を除く): 89080116

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 83, 132, 142, 166, 213, 249, 284, 332, 426, 498, 781, 852, 913, 996, 1562, 1826, 2343, 2739, 3124, 3652, 4686, 5041, 5478, 5893, 9372, 10082, 10956, 11786, 15123, 17679, 20164, 23572, 30246, 35358, 55451, 60492, 64823, 70716, 110902, 129646, 166353, 194469, 221804, 259292, 332706, 388938, 418403, 665412, 777876, 836806, 1255209, 1673612, 2510418, 4602433, 5020836, 9204866, 13807299, 18409732, 27614598, 55229196]

約数ペア:

[(1, 55229196), (2, 27614598), (3, 18409732), (4, 13807299), (6, 9204866), (11, 5020836), (12, 4602433), (22, 2510418), (33, 1673612), (44, 1255209), (66, 836806), (71, 777876), (83, 665412), (132, 418403), (142, 388938), (166, 332706), (213, 259292), (249, 221804), (284, 194469), (332, 166353), (426, 129646), (498, 110902), (781, 70716), (852, 64823), (913, 60492), (996, 55451), (1562, 35358), (1826, 30246), (2343, 23572), (2739, 20164), (3124, 17679), (3652, 15123), (4686, 11786), (5041, 10956), (5478, 10082), (5893, 9372)]