54772436

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{47381}}^1$

素因数の和:47419

約数の個数: 18

約数和(自身を含む): 101823918

約数和(自身を除く): 47051482

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 47381, 94762, 189524, 805477, 1610954, 3221908, 13693109, 27386218, 54772436]

約数ペア:

[(1, 54772436), (2, 27386218), (4, 13693109), (17, 3221908), (34, 1610954), (68, 805477), (289, 189524), (578, 94762), (1156, 47381)]