5332640

素因数分解:

$2^5\times 5^1\times {\mathrm{33329}}^1$

素因数の和:33344

約数の個数: 24

約数和(自身を含む): 12598740

約数和(自身を除く): 7266100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 33329, 66658, 133316, 166645, 266632, 333290, 533264, 666580, 1066528, 1333160, 2666320, 5332640]

約数ペア:

[(1, 5332640), (2, 2666320), (4, 1333160), (5, 1066528), (8, 666580), (10, 533264), (16, 333290), (20, 266632), (32, 166645), (40, 133316), (80, 66658), (160, 33329)]