52120208

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20233}}^1$

素因数の和:20271

約数の個数: 40

約数和(自身を含む): 120432768

約数和(自身を除く): 68312560

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 20233, 40466, 80932, 141631, 161864, 283262, 323728, 465359, 566524, 930718, 1133048, 1861436, 2266096, 3257513, 3722872, 6515026, 7445744, 13030052, 26060104, 52120208]

約数ペア:

[(1, 52120208), (2, 26060104), (4, 13030052), (7, 7445744), (8, 6515026), (14, 3722872), (16, 3257513), (23, 2266096), (28, 1861436), (46, 1133048), (56, 930718), (92, 566524), (112, 465359), (161, 323728), (184, 283262), (322, 161864), (368, 141631), (644, 80932), (1288, 40466), (2576, 20233)]