505492052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{18587}}^1$

素因数の和:19127

約数の個数: 24

約数和(自身を含む): 954530976

約数和(自身を除く): 449038924

約数列:

[1, 2, 4, 13, 26, 52, 523, 1046, 2092, 6799, 13598, 18587, 27196, 37174, 74348, 241631, 483262, 966524, 9721001, 19442002, 38884004, 126373013, 252746026, 505492052]

約数ペア:

[(1, 505492052), (2, 252746026), (4, 126373013), (13, 38884004), (26, 19442002), (52, 9721001), (523, 966524), (1046, 483262), (2092, 241631), (6799, 74348), (13598, 37174), (18587, 27196)]