54333328

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15649}}^1$

素因数の和:15695

約数の個数: 40

約数和(自身を含む): 124198400

約数和(自身を除く): 69865072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 15649, 31298, 62596, 109543, 125192, 219086, 250384, 438172, 485119, 876344, 970238, 1752688, 1940476, 3395833, 3880952, 6791666, 7761904, 13583332, 27166664, 54333328]

約数ペア:

[(1, 54333328), (2, 27166664), (4, 13583332), (7, 7761904), (8, 6791666), (14, 3880952), (16, 3395833), (28, 1940476), (31, 1752688), (56, 970238), (62, 876344), (112, 485119), (124, 438172), (217, 250384), (248, 219086), (434, 125192), (496, 109543), (868, 62596), (1736, 31298), (3472, 15649)]