9895750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1721}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 19341504

約数和(自身を除く): 9445754

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 1721, 2875, 3442, 5750, 8605, 17210, 39583, 43025, 79166, 86050, 197915, 215125, 395830, 430250, 989575, 1979150, 4947875, 9895750]

約数ペア:

[(1, 9895750), (2, 4947875), (5, 1979150), (10, 989575), (23, 430250), (25, 395830), (46, 215125), (50, 197915), (115, 86050), (125, 79166), (230, 43025), (250, 39583), (575, 17210), (1150, 8605), (1721, 5750), (2875, 3442)]