268150675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 386850240

約数和(自身を除く): 118699565

約数列:

[1, 5, 13, 23, 25, 29, 65, 115, 145, 299, 325, 377, 575, 667, 725, 1237, 1495, 1885, 3335, 6185, 7475, 8671, 9425, 16081, 16675, 28451, 30925, 35873, 43355, 80405, 142255, 179365, 216775, 369863, 402025, 466349, 711275, 825079, 896825, 1849315, 2331745, 4125395, 9246575, 10726027, 11658725, 20626975, 53630135, 268150675]

約数ペア:

[(1, 268150675), (5, 53630135), (13, 20626975), (23, 11658725), (25, 10726027), (29, 9246575), (65, 4125395), (115, 2331745), (145, 1849315), (299, 896825), (325, 825079), (377, 711275), (575, 466349), (667, 402025), (725, 369863), (1237, 216775), (1495, 179365), (1885, 142255), (3335, 80405), (6185, 43355), (7475, 35873), (8671, 30925), (9425, 28451), (16081, 16675)]