19006925995

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{5009}}^1\times {\mathrm{24481}}^1$

素因数の和:29526

約数の個数: 16

約数和(自身を含む): 23549725440

約数和(自身を除く): 4542799445

約数列:

[1, 5, 31, 155, 5009, 24481, 25045, 122405, 155279, 758911, 776395, 3794555, 122625329, 613126645, 3801385199, 19006925995]

約数ペア:

[(1, 19006925995), (5, 3801385199), (31, 613126645), (155, 122625329), (5009, 3794555), (24481, 776395), (25045, 758911), (122405, 155279)]