50780955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2053}}^1$

素因数の和:2175

約数の個数: 32

約数和(自身を含む): 86958144

約数和(自身を除く): 36177189

約数列:

[1, 3, 5, 15, 17, 51, 85, 97, 255, 291, 485, 1455, 1649, 2053, 4947, 6159, 8245, 10265, 24735, 30795, 34901, 104703, 174505, 199141, 523515, 597423, 995705, 2987115, 3385397, 10156191, 16926985, 50780955]

約数ペア:

[(1, 50780955), (3, 16926985), (5, 10156191), (15, 3385397), (17, 2987115), (51, 995705), (85, 597423), (97, 523515), (255, 199141), (291, 174505), (485, 104703), (1455, 34901), (1649, 30795), (2053, 24735), (4947, 10265), (6159, 8245)]