55400274

素因数分解:

$2^1\times 3^4\times {\mathrm{281}}^1\times {\mathrm{1217}}^1$

素因数の和:1512

約数の個数: 40

約数和(自身を含む): 124681788

約数和(自身を除く): 69281514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 281, 562, 843, 1217, 1686, 2434, 2529, 3651, 5058, 7302, 7587, 10953, 15174, 21906, 22761, 32859, 45522, 65718, 98577, 197154, 341977, 683954, 1025931, 2051862, 3077793, 6155586, 9233379, 18466758, 27700137, 55400274]

約数ペア:

[(1, 55400274), (2, 27700137), (3, 18466758), (6, 9233379), (9, 6155586), (18, 3077793), (27, 2051862), (54, 1025931), (81, 683954), (162, 341977), (281, 197154), (562, 98577), (843, 65718), (1217, 45522), (1686, 32859), (2434, 22761), (2529, 21906), (3651, 15174), (5058, 10953), (7302, 7587)]