5078335390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26728081}}^1$

素因数の和:26728107

約数の個数: 16

約数和(自身を含む): 9622109520

約数和(自身を除く): 4543774130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 26728081, 53456162, 133640405, 267280810, 507833539, 1015667078, 2539167695, 5078335390]

約数ペア:

[(1, 5078335390), (2, 2539167695), (5, 1015667078), (10, 507833539), (19, 267280810), (38, 133640405), (95, 53456162), (190, 26728081)]