53487032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{393287}}^1$

素因数の和:393310

約数の個数: 16

約数和(自身を含む): 106187760

約数和(自身を除く): 52700728

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 393287, 786574, 1573148, 3146296, 6685879, 13371758, 26743516, 53487032]

約数ペア:

[(1, 53487032), (2, 26743516), (4, 13371758), (8, 6685879), (17, 3146296), (34, 1573148), (68, 786574), (136, 393287)]