49408911

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2557}}^1$

素因数の和:2695

約数の個数: 24

約数和(自身を含む): 75819120

約数和(自身を除く): 26410209

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 2557, 6441, 7671, 19323, 23013, 48583, 145749, 288941, 437247, 866823, 2600469, 5489879, 16469637, 49408911]

約数ペア:

[(1, 49408911), (3, 16469637), (9, 5489879), (19, 2600469), (57, 866823), (113, 437247), (171, 288941), (339, 145749), (1017, 48583), (2147, 23013), (2557, 19323), (6441, 7671)]