53721432

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{2837}}^1$

素因数の和:3112

約数の個数: 48

約数和(自身を含む): 146100240

約数和(自身を除く): 92378808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 1052, 1578, 2104, 2367, 2837, 3156, 4734, 5674, 6312, 8511, 9468, 11348, 17022, 18936, 22696, 25533, 34044, 51066, 68088, 102132, 204264, 746131, 1492262, 2238393, 2984524, 4476786, 5969048, 6715179, 8953572, 13430358, 17907144, 26860716, 53721432]

約数ペア:

[(1, 53721432), (2, 26860716), (3, 17907144), (4, 13430358), (6, 8953572), (8, 6715179), (9, 5969048), (12, 4476786), (18, 2984524), (24, 2238393), (36, 1492262), (72, 746131), (263, 204264), (526, 102132), (789, 68088), (1052, 51066), (1578, 34044), (2104, 25533), (2367, 22696), (2837, 18936), (3156, 17022), (4734, 11348), (5674, 9468), (6312, 8511)]