50643176

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 97274280

約数和(自身を除く): 46631104

約数列:

[1, 2, 4, 8, 61, 122, 157, 244, 314, 488, 628, 661, 1256, 1322, 2644, 5288, 9577, 19154, 38308, 40321, 76616, 80642, 103777, 161284, 207554, 322568, 415108, 830216, 6330397, 12660794, 25321588, 50643176]

約数ペア:

[(1, 50643176), (2, 25321588), (4, 12660794), (8, 6330397), (61, 830216), (122, 415108), (157, 322568), (244, 207554), (314, 161284), (488, 103777), (628, 80642), (661, 76616), (1256, 40321), (1322, 38308), (2644, 19154), (5288, 9577)]