24890560

素因数分解:

$2^6\times 5^1\times {\mathrm{77783}}^1$

素因数の和:77800

約数の個数: 28

約数和(自身を含む): 59271408

約数和(自身を除く): 34380848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 77783, 155566, 311132, 388915, 622264, 777830, 1244528, 1555660, 2489056, 3111320, 4978112, 6222640, 12445280, 24890560]

約数ペア:

[(1, 24890560), (2, 12445280), (4, 6222640), (5, 4978112), (8, 3111320), (10, 2489056), (16, 1555660), (20, 1244528), (32, 777830), (40, 622264), (64, 388915), (80, 311132), (160, 155566), (320, 77783)]