87602975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1163}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 114314112

約数和(自身を除く): 26711137

約数列:

[1, 5, 23, 25, 115, 131, 575, 655, 1163, 3013, 3275, 5815, 15065, 26749, 29075, 75325, 133745, 152353, 668725, 761765, 3504119, 3808825, 17520595, 87602975]

約数ペア:

[(1, 87602975), (5, 17520595), (23, 3808825), (25, 3504119), (115, 761765), (131, 668725), (575, 152353), (655, 133745), (1163, 75325), (3013, 29075), (3275, 26749), (5815, 15065)]