49954914

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 117936000

約数和(自身を除く): 67981086

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 181, 269, 342, 362, 513, 538, 543, 807, 1026, 1086, 1614, 1629, 2421, 3258, 3439, 4842, 4887, 5111, 6878, 7263, 9774, 10222, 10317, 14526, 15333, 20634, 30666, 30951, 45999, 48689, 61902, 91998, 92853, 97378, 137997, 146067, 185706, 275994, 292134, 438201, 876402, 925091, 1314603, 1850182, 2629206, 2775273, 5550546, 8325819, 16651638, 24977457, 49954914]

約数ペア:

[(1, 49954914), (2, 24977457), (3, 16651638), (6, 8325819), (9, 5550546), (18, 2775273), (19, 2629206), (27, 1850182), (38, 1314603), (54, 925091), (57, 876402), (114, 438201), (171, 292134), (181, 275994), (269, 185706), (342, 146067), (362, 137997), (513, 97378), (538, 92853), (543, 91998), (807, 61902), (1026, 48689), (1086, 45999), (1614, 30951), (1629, 30666), (2421, 20634), (3258, 15333), (3439, 14526), (4842, 10317), (4887, 10222), (5111, 9774), (6878, 7263)]