49965601

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{653}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 60649344

約数和(自身を除く): 10683743

約数列:

[1, 7, 17, 119, 643, 653, 4501, 4571, 10931, 11101, 76517, 77707, 419879, 2939153, 7137943, 49965601]

約数ペア:

[(1, 49965601), (7, 7137943), (17, 2939153), (119, 419879), (643, 77707), (653, 76517), (4501, 11101), (4571, 10931)]