53489130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1782971}}^1$

素因数の和:1782981

約数の個数: 16

約数和(自身を含む): 128373984

約数和(自身を除く): 74884854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1782971, 3565942, 5348913, 8914855, 10697826, 17829710, 26744565, 53489130]

約数ペア:

[(1, 53489130), (2, 26744565), (3, 17829710), (5, 10697826), (6, 8914855), (10, 5348913), (15, 3565942), (30, 1782971)]