52457841

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 82320000

約数和(自身を除く): 29862159

約数列:

[1, 3, 9, 19, 27, 57, 171, 293, 349, 513, 879, 1047, 2637, 3141, 5567, 6631, 7911, 9423, 16701, 19893, 50103, 59679, 102257, 150309, 179037, 306771, 920313, 1942883, 2760939, 5828649, 17485947, 52457841]

約数ペア:

[(1, 52457841), (3, 17485947), (9, 5828649), (19, 2760939), (27, 1942883), (57, 920313), (171, 306771), (293, 179037), (349, 150309), (513, 102257), (879, 59679), (1047, 50103), (2637, 19893), (3141, 16701), (5567, 9423), (6631, 7911)]