5200851920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5910059}}^1$

素因数の和:5910083

約数の個数: 40

約数和(自身を含む): 13191253920

約数和(自身を除く): 7990402000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 5910059, 11820118, 23640236, 29550295, 47280472, 59100590, 65010649, 94560944, 118201180, 130021298, 236402360, 260042596, 325053245, 472804720, 520085192, 650106490, 1040170384, 1300212980, 2600425960, 5200851920]

約数ペア:

[(1, 5200851920), (2, 2600425960), (4, 1300212980), (5, 1040170384), (8, 650106490), (10, 520085192), (11, 472804720), (16, 325053245), (20, 260042596), (22, 236402360), (40, 130021298), (44, 118201180), (55, 94560944), (80, 65010649), (88, 59100590), (110, 47280472), (176, 29550295), (220, 23640236), (440, 11820118), (880, 5910059)]