520078735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10589}}^1$

素因数の和:10671

約数の個数: 32

約数和(自身を含む): 731980800

約数和(自身を除く): 211902065

約数列:

[1, 5, 11, 19, 47, 55, 95, 209, 235, 517, 893, 1045, 2585, 4465, 9823, 10589, 49115, 52945, 116479, 201191, 497683, 582395, 1005955, 2213101, 2488415, 5474513, 9455977, 11065505, 27372565, 47279885, 104015747, 520078735]

約数ペア:

[(1, 520078735), (5, 104015747), (11, 47279885), (19, 27372565), (47, 11065505), (55, 9455977), (95, 5474513), (209, 2488415), (235, 2213101), (517, 1005955), (893, 582395), (1045, 497683), (2585, 201191), (4465, 116479), (9823, 52945), (10589, 49115)]