59072020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{421943}}^1$

素因数の和:421959

約数の個数: 24

約数和(自身を含む): 141773184

約数和(自身を除く): 82701164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 421943, 843886, 1687772, 2109715, 2953601, 4219430, 5907202, 8438860, 11814404, 14768005, 29536010, 59072020]

約数ペア:

[(1, 59072020), (2, 29536010), (4, 14768005), (5, 11814404), (7, 8438860), (10, 5907202), (14, 4219430), (20, 2953601), (28, 2109715), (35, 1687772), (70, 843886), (140, 421943)]