53718378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{1231}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 123002880

約数和(自身を除く): 69284502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1039, 1231, 2078, 2462, 3117, 3693, 6234, 7273, 7386, 8617, 14546, 17234, 21819, 25851, 43638, 51702, 1279009, 2558018, 3837027, 7674054, 8953063, 17906126, 26859189, 53718378]

約数ペア:

[(1, 53718378), (2, 26859189), (3, 17906126), (6, 8953063), (7, 7674054), (14, 3837027), (21, 2558018), (42, 1279009), (1039, 51702), (1231, 43638), (2078, 25851), (2462, 21819), (3117, 17234), (3693, 14546), (6234, 8617), (7273, 7386)]