53986785

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 89510400

約数和(自身を除く): 35523615

約数列:

[1, 3, 5, 15, 47, 73, 141, 219, 235, 365, 705, 1049, 1095, 3147, 3431, 5245, 10293, 15735, 17155, 49303, 51465, 76577, 147909, 229731, 246515, 382885, 739545, 1148655, 3599119, 10797357, 17995595, 53986785]

約数ペア:

[(1, 53986785), (3, 17995595), (5, 10797357), (15, 3599119), (47, 1148655), (73, 739545), (141, 382885), (219, 246515), (235, 229731), (365, 147909), (705, 76577), (1049, 51465), (1095, 49303), (3147, 17155), (3431, 15735), (5245, 10293)]