75422595

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^2\times {\mathrm{293}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 122019408

約数和(自身を除く): 46596813

約数列:

[1, 3, 5, 15, 131, 293, 393, 655, 879, 1465, 1965, 4395, 17161, 38383, 51483, 85805, 115149, 191915, 257415, 575745, 5028173, 15084519, 25140865, 75422595]

約数ペア:

[(1, 75422595), (3, 25140865), (5, 15084519), (15, 5028173), (131, 575745), (293, 257415), (393, 191915), (655, 115149), (879, 85805), (1465, 51483), (1965, 38383), (4395, 17161)]