53551386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22369}}^1$

素因数の和:22403

約数の個数: 48

約数和(自身を含む): 139588800

約数和(自身を除く): 86037414

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, 22369, 44738, 67107, 134214, 156583, 201321, 313166, 402642, 425011, 469749, 850022, 939498, 1275033, 1409247, 2550066, 2818494, 2975077, 3825099, 5950154, 7650198, 8925231, 17850462, 26775693, 53551386]

約数ペア:

[(1, 53551386), (2, 26775693), (3, 17850462), (6, 8925231), (7, 7650198), (9, 5950154), (14, 3825099), (18, 2975077), (19, 2818494), (21, 2550066), (38, 1409247), (42, 1275033), (57, 939498), (63, 850022), (114, 469749), (126, 425011), (133, 402642), (171, 313166), (266, 201321), (342, 156583), (399, 134214), (798, 67107), (1197, 44738), (2394, 22369)]