2551569335

素因数分解:

$5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1\times {\mathrm{733}}^1$

素因数の和:1383

約数の個数: 32

約数和(自身を含む): 3526582272

約数和(自身を除く): 975012937

約数列:

[1, 5, 7, 35, 271, 367, 733, 1355, 1835, 1897, 2569, 3665, 5131, 9485, 12845, 25655, 99457, 198643, 269011, 497285, 696199, 993215, 1345055, 1390501, 1883077, 3480995, 6952505, 9415385, 72901981, 364509905, 510313867, 2551569335]

約数ペア:

[(1, 2551569335), (5, 510313867), (7, 364509905), (35, 72901981), (271, 9415385), (367, 6952505), (733, 3480995), (1355, 1883077), (1835, 1390501), (1897, 1345055), (2569, 993215), (3665, 696199), (5131, 497285), (9485, 269011), (12845, 198643), (25655, 99457)]