52390996

素因数分解:

$2^2\times 7^2\times {\mathrm{267301}}^1$

素因数の和:267319

約数の個数: 18

約数和(自身を含む): 106653498

約数和(自身を除く): 54262502

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 267301, 534602, 1069204, 1871107, 3742214, 7484428, 13097749, 26195498, 52390996]

約数ペア:

[(1, 52390996), (2, 26195498), (4, 13097749), (7, 7484428), (14, 3742214), (28, 1871107), (49, 1069204), (98, 534602), (196, 267301)]