49568128897

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5047157}}^1$

素因数の和:5047248

約数の個数: 16

約数和(自身を含む): 60081368832

約数和(自身を除く): 10513239935

約数列:

[1, 7, 23, 61, 161, 427, 1403, 9821, 5047157, 35330099, 116084611, 307876577, 812592277, 2155136039, 7081161271, 49568128897]

約数ペア:

[(1, 49568128897), (7, 7081161271), (23, 2155136039), (61, 812592277), (161, 307876577), (427, 116084611), (1403, 35330099), (9821, 5047157)]