25732952

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19979}}^1$

素因数の和:20015

約数の個数: 32

約数和(自身を含む): 57542400

約数和(自身を除く): 31809448

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 19979, 39958, 79916, 139853, 159832, 279706, 459517, 559412, 919034, 1118824, 1838068, 3216619, 3676136, 6433238, 12866476, 25732952]

約数ペア:

[(1, 25732952), (2, 12866476), (4, 6433238), (7, 3676136), (8, 3216619), (14, 1838068), (23, 1118824), (28, 919034), (46, 559412), (56, 459517), (92, 279706), (161, 159832), (184, 139853), (322, 79916), (644, 39958), (1288, 19979)]