54533913

素因数分解:

$3^1\times 7^4\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 40

約数和(自身を含む): 86853408

約数和(自身を除く): 32319495

約数列:

[1, 3, 7, 21, 49, 67, 113, 147, 201, 339, 343, 469, 791, 1029, 1407, 2373, 2401, 3283, 5537, 7203, 7571, 9849, 16611, 22713, 22981, 38759, 52997, 68943, 116277, 158991, 160867, 271313, 370979, 482601, 813939, 1112937, 2596853, 7790559, 18177971, 54533913]

約数ペア:

[(1, 54533913), (3, 18177971), (7, 7790559), (21, 2596853), (49, 1112937), (67, 813939), (113, 482601), (147, 370979), (201, 271313), (339, 160867), (343, 158991), (469, 116277), (791, 68943), (1029, 52997), (1407, 38759), (2373, 22981), (2401, 22713), (3283, 16611), (5537, 9849), (7203, 7571)]