51113625

素因数分解:

$3^1\times 5^3\times {\mathrm{136303}}^1$

素因数の和:136321

約数の個数: 16

約数和(自身を含む): 85053696

約数和(自身を除く): 33940071

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 136303, 408909, 681515, 2044545, 3407575, 10222725, 17037875, 51113625]

約数ペア:

[(1, 51113625), (3, 17037875), (5, 10222725), (15, 3407575), (25, 2044545), (75, 681515), (125, 408909), (375, 136303)]