53285445

素因数分解:

$3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3209}}^1$

素因数の和:3267

約数の個数: 40

約数和(自身を含む): 97879320

約数和(自身を除く): 44593875

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 369, 405, 615, 1107, 1845, 3209, 3321, 5535, 9627, 16045, 16605, 28881, 48135, 86643, 131569, 144405, 259929, 394707, 433215, 657845, 1184121, 1299645, 1973535, 3552363, 5920605, 10657089, 17761815, 53285445]

約数ペア:

[(1, 53285445), (3, 17761815), (5, 10657089), (9, 5920605), (15, 3552363), (27, 1973535), (41, 1299645), (45, 1184121), (81, 657845), (123, 433215), (135, 394707), (205, 259929), (369, 144405), (405, 131569), (615, 86643), (1107, 48135), (1845, 28881), (3209, 16605), (3321, 16045), (5535, 9627)]