56924340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86249}}^1$

素因数の和:86272

約数の個数: 48

約数和(自身を含む): 173880000

約数和(自身を除く): 116955660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 86249, 172498, 258747, 344996, 431245, 517494, 862490, 948739, 1034988, 1293735, 1724980, 1897478, 2587470, 2846217, 3794956, 4743695, 5174940, 5692434, 9487390, 11384868, 14231085, 18974780, 28462170, 56924340]

約数ペア:

[(1, 56924340), (2, 28462170), (3, 18974780), (4, 14231085), (5, 11384868), (6, 9487390), (10, 5692434), (11, 5174940), (12, 4743695), (15, 3794956), (20, 2846217), (22, 2587470), (30, 1897478), (33, 1724980), (44, 1293735), (55, 1034988), (60, 948739), (66, 862490), (110, 517494), (132, 431245), (165, 344996), (220, 258747), (330, 172498), (660, 86249)]