534875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:415

約数の個数: 16

約数和(自身を含む): 730080

約数和(自身を除く): 195205

約数列:

[1, 5, 11, 25, 55, 125, 275, 389, 1375, 1945, 4279, 9725, 21395, 48625, 106975, 534875]

約数ペア:

[(1, 534875), (5, 106975), (11, 48625), (25, 21395), (55, 9725), (125, 4279), (275, 1945), (389, 1375)]