53955315

素因数分解:

$3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1049}}^1$

素因数の和:1193

約数の個数: 40

約数和(自身を含む): 97574400

約数和(自身を除く): 43619085

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 127, 135, 381, 405, 635, 1049, 1143, 1905, 3147, 3429, 5245, 5715, 9441, 10287, 15735, 17145, 28323, 47205, 51435, 84969, 133223, 141615, 399669, 424845, 666115, 1199007, 1998345, 3597021, 5995035, 10791063, 17985105, 53955315]

約数ペア:

[(1, 53955315), (3, 17985105), (5, 10791063), (9, 5995035), (15, 3597021), (27, 1998345), (45, 1199007), (81, 666115), (127, 424845), (135, 399669), (381, 141615), (405, 133223), (635, 84969), (1049, 51435), (1143, 47205), (1905, 28323), (3147, 17145), (3429, 15735), (5245, 10287), (5715, 9441)]