53388746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{23813}}^1$

素因数の和:23893

約数の個数: 16

約数和(自身を含む): 85730400

約数和(自身を除く): 32341654

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 23813, 47626, 452447, 904894, 1404967, 2809934, 26694373, 53388746]

約数ペア:

[(1, 53388746), (2, 26694373), (19, 2809934), (38, 1404967), (59, 904894), (118, 452447), (1121, 47626), (2242, 23813)]