80097310

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1913}}^1$

素因数の和:2052

約数の個数: 32

約数和(自身を含む): 148832640

約数和(自身を除く): 68735330

約数列:

[1, 2, 5, 10, 53, 79, 106, 158, 265, 395, 530, 790, 1913, 3826, 4187, 8374, 9565, 19130, 20935, 41870, 101389, 151127, 202778, 302254, 506945, 755635, 1013890, 1511270, 8009731, 16019462, 40048655, 80097310]

約数ペア:

[(1, 80097310), (2, 40048655), (5, 16019462), (10, 8009731), (53, 1511270), (79, 1013890), (106, 755635), (158, 506945), (265, 302254), (395, 202778), (530, 151127), (790, 101389), (1913, 41870), (3826, 20935), (4187, 19130), (8374, 9565)]