55443276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{220013}}^1$

素因数の和:220030

約数の個数: 36

約数和(自身を含む): 160170192

約数和(自身を除く): 104726916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 220013, 440026, 660039, 880052, 1320078, 1540091, 1980117, 2640156, 3080182, 3960234, 4620273, 6160364, 7920468, 9240546, 13860819, 18481092, 27721638, 55443276]

約数ペア:

[(1, 55443276), (2, 27721638), (3, 18481092), (4, 13860819), (6, 9240546), (7, 7920468), (9, 6160364), (12, 4620273), (14, 3960234), (18, 3080182), (21, 2640156), (28, 1980117), (36, 1540091), (42, 1320078), (63, 880052), (84, 660039), (126, 440026), (252, 220013)]