5280452140

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1\times {\mathrm{4561}}^1$

素因数の和:5218

約数の個数: 48

約数和(自身を含む): 11215731744

約数和(自身を除く): 5935279604

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 541, 1070, 1082, 2140, 2164, 2705, 4561, 5410, 9122, 10820, 18244, 22805, 45610, 57887, 91220, 115774, 231548, 289435, 488027, 578870, 976054, 1157740, 1952108, 2440135, 2467501, 4880270, 4935002, 9760540, 9870004, 12337505, 24675010, 49350020, 264022607, 528045214, 1056090428, 1320113035, 2640226070, 5280452140]

約数ペア:

[(1, 5280452140), (2, 2640226070), (4, 1320113035), (5, 1056090428), (10, 528045214), (20, 264022607), (107, 49350020), (214, 24675010), (428, 12337505), (535, 9870004), (541, 9760540), (1070, 4935002), (1082, 4880270), (2140, 2467501), (2164, 2440135), (2705, 1952108), (4561, 1157740), (5410, 976054), (9122, 578870), (10820, 488027), (18244, 289435), (22805, 231548), (45610, 115774), (57887, 91220)]