51758561

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 55044096

約数和(自身を除く): 3285535

約数列:

[1, 31, 61, 101, 271, 1891, 3131, 6161, 8401, 16531, 27371, 190991, 512461, 848501, 1669631, 51758561]

約数ペア:

[(1, 51758561), (31, 1669631), (61, 848501), (101, 512461), (271, 190991), (1891, 27371), (3131, 16531), (6161, 8401)]