87956025

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{50989}}^1$

素因数の和:51025

約数の個数: 24

約数和(自身を含む): 151746240

約数和(自身を除く): 63790215

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 50989, 152967, 254945, 764835, 1172747, 1274725, 3518241, 3824175, 5863735, 17591205, 29318675, 87956025]

約数ペア:

[(1, 87956025), (3, 29318675), (5, 17591205), (15, 5863735), (23, 3824175), (25, 3518241), (69, 1274725), (75, 1172747), (115, 764835), (345, 254945), (575, 152967), (1725, 50989)]