53140794

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{180751}}^1$

素因数の和:180770

約数の個数: 24

約数和(自身を含む): 123634368

約数和(自身を除く): 70493574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 180751, 361502, 542253, 1084506, 1265257, 2530514, 3795771, 7591542, 8856799, 17713598, 26570397, 53140794]

約数ペア:

[(1, 53140794), (2, 26570397), (3, 17713598), (6, 8856799), (7, 7591542), (14, 3795771), (21, 2530514), (42, 1265257), (49, 1084506), (98, 542253), (147, 361502), (294, 180751)]