5237320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11903}}^1$

素因数の和:11925

約数の個数: 32

約数和(自身を含む): 12856320

約数和(自身を除く): 7619000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 11903, 23806, 47612, 59515, 95224, 119030, 130933, 238060, 261866, 476120, 523732, 654665, 1047464, 1309330, 2618660, 5237320]

約数ペア:

[(1, 5237320), (2, 2618660), (4, 1309330), (5, 1047464), (8, 654665), (10, 523732), (11, 476120), (20, 261866), (22, 238060), (40, 130933), (44, 119030), (55, 95224), (88, 59515), (110, 47612), (220, 23806), (440, 11903)]