51539130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{572657}}^1$

素因数の和:572670

約数の個数: 24

約数和(自身を含む): 134001972

約数和(自身を除く): 82462842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 572657, 1145314, 1717971, 2863285, 3435942, 5153913, 5726570, 8589855, 10307826, 17179710, 25769565, 51539130]

約数ペア:

[(1, 51539130), (2, 25769565), (3, 17179710), (5, 10307826), (6, 8589855), (9, 5726570), (10, 5153913), (15, 3435942), (18, 2863285), (30, 1717971), (45, 1145314), (90, 572657)]