89920330

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{169661}}^1$

素因数の和:169721

約数の個数: 16

約数和(自身を含む): 164911464

約数和(自身を除く): 74991134

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 169661, 339322, 848305, 1696610, 8992033, 17984066, 44960165, 89920330]

約数ペア:

[(1, 89920330), (2, 44960165), (5, 17984066), (10, 8992033), (53, 1696610), (106, 848305), (265, 339322), (530, 169661)]