49490045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7963}}^1$

素因数の和:8092

約数の個数: 16

約数和(自身を含む): 65368512

約数和(自身を除く): 15878467

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 7963, 39815, 87593, 437965, 899819, 4499095, 9898009, 49490045]

約数ペア:

[(1, 49490045), (5, 9898009), (11, 4499095), (55, 899819), (113, 437965), (565, 87593), (1243, 39815), (6215, 7963)]