55734855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2237}}^1$

素因数の和:2407

約数の個数: 32

約数和(自身を含む): 97970688

約数和(自身を除く): 42235833

約数列:

[1, 3, 5, 11, 15, 33, 55, 151, 165, 453, 755, 1661, 2237, 2265, 4983, 6711, 8305, 11185, 24607, 24915, 33555, 73821, 123035, 337787, 369105, 1013361, 1688935, 3715657, 5066805, 11146971, 18578285, 55734855]

約数ペア:

[(1, 55734855), (3, 18578285), (5, 11146971), (11, 5066805), (15, 3715657), (33, 1688935), (55, 1013361), (151, 369105), (165, 337787), (453, 123035), (755, 73821), (1661, 33555), (2237, 24915), (2265, 24607), (4983, 11185), (6711, 8305)]