85652205

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{877}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 145649664

約数和(自身を除く): 59997459

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 383, 877, 1149, 1915, 2631, 4385, 5745, 6511, 13155, 14909, 19533, 32555, 44727, 74545, 97665, 223635, 335891, 1007673, 1679455, 5038365, 5710147, 17130441, 28550735, 85652205]

約数ペア:

[(1, 85652205), (3, 28550735), (5, 17130441), (15, 5710147), (17, 5038365), (51, 1679455), (85, 1007673), (255, 335891), (383, 223635), (877, 97665), (1149, 74545), (1915, 44727), (2631, 32555), (4385, 19533), (5745, 14909), (6511, 13155)]