55847571

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1867}}^1$

素因数の和:1955

約数の個数: 24

約数和(自身を含む): 82042560

約数和(自身を除く): 26194989

約数列:

[1, 3, 13, 39, 59, 169, 177, 507, 767, 1867, 2301, 5601, 9971, 24271, 29913, 72813, 110153, 315523, 330459, 946569, 1431989, 4295967, 18615857, 55847571]

約数ペア:

[(1, 55847571), (3, 18615857), (13, 4295967), (39, 1431989), (59, 946569), (169, 330459), (177, 315523), (507, 110153), (767, 72813), (1867, 29913), (2301, 24271), (5601, 9971)]