55380135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5297}}^1$

素因数の和:5363

約数の個数: 32

約数和(自身を含む): 96126912

約数和(自身を除く): 40746777

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 2091, 3485, 5297, 10455, 15891, 26485, 79455, 90049, 217177, 270147, 450245, 651531, 1085885, 1350735, 3257655, 3692009, 11076027, 18460045, 55380135]

約数ペア:

[(1, 55380135), (3, 18460045), (5, 11076027), (15, 3692009), (17, 3257655), (41, 1350735), (51, 1085885), (85, 651531), (123, 450245), (205, 270147), (255, 217177), (615, 90049), (697, 79455), (2091, 26485), (3485, 15891), (5297, 10455)]