56553984483

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{787}}^1\times {\mathrm{1597}}^1$

素因数の和:2723

約数の個数: 32

約数和(自身を含む): 77245837056

約数和(自身を除く): 20691852573

約数列:

[1, 3, 53, 159, 283, 787, 849, 1597, 2361, 4791, 14999, 41711, 44997, 84641, 125133, 222721, 253923, 451951, 668163, 1256839, 1355853, 3770517, 11804213, 23953403, 35412639, 66612467, 71860209, 199837401, 355685437, 1067056311, 18851328161, 56553984483]

約数ペア:

[(1, 56553984483), (3, 18851328161), (53, 1067056311), (159, 355685437), (283, 199837401), (787, 71860209), (849, 66612467), (1597, 35412639), (2361, 23953403), (4791, 11804213), (14999, 3770517), (41711, 1355853), (44997, 1256839), (84641, 668163), (125133, 451951), (222721, 253923)]