56780523088

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{122371817}}^1$

素因数の和:122371854

約数の個数: 20

約数和(自身を含む): 113805790740

約数和(自身を除く): 57025267652

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 122371817, 244743634, 489487268, 978974536, 1957949072, 3548782693, 7097565386, 14195130772, 28390261544, 56780523088]

約数ペア:

[(1, 56780523088), (2, 28390261544), (4, 14195130772), (8, 7097565386), (16, 3548782693), (29, 1957949072), (58, 978974536), (116, 489487268), (232, 244743634), (464, 122371817)]