520058656

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1250141}}^1$

素因数の和:1250164

約数の個数: 24

約数和(自身を含む): 1102625244

約数和(自身を除く): 582566588

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1250141, 2500282, 5000564, 10001128, 16251833, 20002256, 32503666, 40004512, 65007332, 130014664, 260029328, 520058656]

約数ペア:

[(1, 520058656), (2, 260029328), (4, 130014664), (8, 65007332), (13, 40004512), (16, 32503666), (26, 20002256), (32, 16251833), (52, 10001128), (104, 5000564), (208, 2500282), (416, 1250141)]