508701350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{10789}}^1$

素因数の和:10865

約数の個数: 48

約数和(自身を含む): 1011497760

約数和(自身を除く): 502796410

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 115, 205, 230, 410, 575, 943, 1025, 1150, 1886, 2050, 4715, 9430, 10789, 21578, 23575, 47150, 53945, 107890, 248147, 269725, 442349, 496294, 539450, 884698, 1240735, 2211745, 2481470, 4423490, 6203675, 10174027, 11058725, 12407350, 20348054, 22117450, 50870135, 101740270, 254350675, 508701350]

約数ペア:

[(1, 508701350), (2, 254350675), (5, 101740270), (10, 50870135), (23, 22117450), (25, 20348054), (41, 12407350), (46, 11058725), (50, 10174027), (82, 6203675), (115, 4423490), (205, 2481470), (230, 2211745), (410, 1240735), (575, 884698), (943, 539450), (1025, 496294), (1150, 442349), (1886, 269725), (2050, 248147), (4715, 107890), (9430, 53945), (10789, 47150), (21578, 23575)]