53120816

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7079}}^1$

素因数の和:7161

約数の個数: 40

約数和(自身を含む): 119397120

約数和(自身を除く): 66276304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7079, 7504, 14158, 28316, 49553, 56632, 99106, 113264, 198212, 396424, 474293, 792848, 948586, 1897172, 3320051, 3794344, 6640102, 7588688, 13280204, 26560408, 53120816]

約数ペア:

[(1, 53120816), (2, 26560408), (4, 13280204), (7, 7588688), (8, 6640102), (14, 3794344), (16, 3320051), (28, 1897172), (56, 948586), (67, 792848), (112, 474293), (134, 396424), (268, 198212), (469, 113264), (536, 99106), (938, 56632), (1072, 49553), (1876, 28316), (3752, 14158), (7079, 7504)]