51259967

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4157}}^1$

素因数の和:4246

約数の個数: 16

約数和(自身を含む): 59875200

約数和(自身を除く): 8615233

約数列:

[1, 11, 19, 59, 209, 649, 1121, 4157, 12331, 45727, 78983, 245263, 868813, 2697893, 4659997, 51259967]

約数ペア:

[(1, 51259967), (11, 4659997), (19, 2697893), (59, 868813), (209, 245263), (649, 78983), (1121, 45727), (4157, 12331)]