52170128

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{53453}}^1$

素因数の和:53522

約数の個数: 20

約数和(自身を含む): 102738588

約数和(自身を除く): 50568460

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 53453, 106906, 213812, 427624, 855248, 3260633, 6521266, 13042532, 26085064, 52170128]

約数ペア:

[(1, 52170128), (2, 26085064), (4, 13042532), (8, 6521266), (16, 3260633), (61, 855248), (122, 427624), (244, 213812), (488, 106906), (976, 53453)]