90580049

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29611}}^1$

素因数の和:29660

約数の個数: 16

約数和(自身を含む): 113710080

約数和(自身を除く): 23130031

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 29611, 207277, 562609, 681053, 3938263, 4767371, 12940007, 90580049]

約数ペア:

[(1, 90580049), (7, 12940007), (19, 4767371), (23, 3938263), (133, 681053), (161, 562609), (437, 207277), (3059, 29611)]