51188565

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{613}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 86647680

約数和(自身を除く): 35459115

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 293, 613, 879, 1465, 1839, 3065, 4395, 5567, 9195, 11647, 16701, 27835, 34941, 58235, 83505, 174705, 179609, 538827, 898045, 2694135, 3412571, 10237713, 17062855, 51188565]

約数ペア:

[(1, 51188565), (3, 17062855), (5, 10237713), (15, 3412571), (19, 2694135), (57, 898045), (95, 538827), (285, 179609), (293, 174705), (613, 83505), (879, 58235), (1465, 34941), (1839, 27835), (3065, 16701), (4395, 11647), (5567, 9195)]