27426430

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 50544000

約数和(自身を除く): 23117570

約数列:

[1, 2, 5, 10, 79, 149, 158, 233, 298, 395, 466, 745, 790, 1165, 1490, 2330, 11771, 18407, 23542, 34717, 36814, 58855, 69434, 92035, 117710, 173585, 184070, 347170, 2742643, 5485286, 13713215, 27426430]

約数ペア:

[(1, 27426430), (2, 13713215), (5, 5485286), (10, 2742643), (79, 347170), (149, 184070), (158, 173585), (233, 117710), (298, 92035), (395, 69434), (466, 58855), (745, 36814), (790, 34717), (1165, 23542), (1490, 18407), (2330, 11771)]