1129968265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{40771}}^1$

素因数の和:41040

約数の個数: 16

約数和(自身を含む): 1420822656

約数和(自身を除く): 290854391

約数列:

[1, 5, 23, 115, 241, 1205, 5543, 27715, 40771, 203855, 937733, 4688665, 9825811, 49129055, 225993653, 1129968265]

約数ペア:

[(1, 1129968265), (5, 225993653), (23, 49129055), (115, 9825811), (241, 4688665), (1205, 937733), (5543, 203855), (27715, 40771)]