28931805515

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1\times {\mathrm{223403}}^1$

素因数の和:223906

約数の個数: 16

約数和(自身を含む): 35387193600

約数和(自身を除く): 6455388085

約数列:

[1, 5, 59, 295, 439, 2195, 25901, 129505, 223403, 1117015, 13180777, 65903885, 98073917, 490369585, 5786361103, 28931805515]

約数ペア:

[(1, 28931805515), (5, 5786361103), (59, 490369585), (295, 98073917), (439, 65903885), (2195, 13180777), (25901, 1117015), (129505, 223403)]