51398872

素因数分解:

$2^3\times 7^1\times {\mathrm{917837}}^1$

素因数の和:917850

約数の個数: 16

約数和(自身を含む): 110140560

約数和(自身を除く): 58741688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 917837, 1835674, 3671348, 6424859, 7342696, 12849718, 25699436, 51398872]

約数ペア:

[(1, 51398872), (2, 25699436), (4, 12849718), (7, 7342696), (8, 6424859), (14, 3671348), (28, 1835674), (56, 917837)]