49677723

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 83566080

約数和(自身を除く): 33888357

約数列:

[1, 3, 9, 17, 19, 23, 51, 57, 69, 153, 171, 207, 323, 391, 437, 743, 969, 1173, 1311, 2229, 2907, 3519, 3933, 6687, 7429, 12631, 14117, 17089, 22287, 37893, 42351, 51267, 66861, 113679, 127053, 153801, 239989, 290513, 324691, 719967, 871539, 974073, 2159901, 2614617, 2922219, 5519747, 16559241, 49677723]

約数ペア:

[(1, 49677723), (3, 16559241), (9, 5519747), (17, 2922219), (19, 2614617), (23, 2159901), (51, 974073), (57, 871539), (69, 719967), (153, 324691), (171, 290513), (207, 239989), (323, 153801), (391, 127053), (437, 113679), (743, 66861), (969, 51267), (1173, 42351), (1311, 37893), (2229, 22287), (2907, 17089), (3519, 14117), (3933, 12631), (6687, 7429)]