53503506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22349}}^1$

素因数の和:22383

約数の個数: 48

約数和(自身を含む): 139464000

約数和(自身を除く): 85960494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 22349, 44698, 67047, 134094, 156443, 201141, 312886, 402282, 424631, 469329, 849262, 938658, 1273893, 1407987, 2547786, 2815974, 2972417, 3821679, 5944834, 7643358, 8917251, 17834502, 26751753, 53503506]

約数ペア:

[(1, 53503506), (2, 26751753), (3, 17834502), (6, 8917251), (7, 7643358), (9, 5944834), (14, 3821679), (18, 2972417), (19, 2815974), (21, 2547786), (38, 1407987), (42, 1273893), (57, 938658), (63, 849262), (114, 469329), (126, 424631), (133, 402282), (171, 312886), (266, 201141), (342, 156443), (399, 134094), (798, 67047), (1197, 44698), (2394, 22349)]