65050585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 88957440

約数和(自身を除く): 23906855

約数列:

[1, 5, 17, 19, 47, 85, 95, 235, 323, 799, 857, 893, 1615, 3995, 4285, 4465, 14569, 15181, 16283, 40279, 72845, 75905, 81415, 201395, 276811, 684743, 765301, 1384055, 3423715, 3826505, 13010117, 65050585]

約数ペア:

[(1, 65050585), (5, 13010117), (17, 3826505), (19, 3423715), (47, 1384055), (85, 765301), (95, 684743), (235, 276811), (323, 201395), (799, 81415), (857, 75905), (893, 72845), (1615, 40279), (3995, 16283), (4285, 15181), (4465, 14569)]