5280202090

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8656069}}^1$

素因数の和:8656137

約数の個数: 16

約数和(自身を含む): 9660174120

約数和(自身を除く): 4379972030

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 8656069, 17312138, 43280345, 86560690, 528020209, 1056040418, 2640101045, 5280202090]

約数ペア:

[(1, 5280202090), (2, 2640101045), (5, 1056040418), (10, 528020209), (61, 86560690), (122, 43280345), (305, 17312138), (610, 8656069)]