48721708

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{56131}}^1$

素因数の和:56173

約数の個数: 24

約数和(自身を含む): 100588544

約数和(自身を除く): 51866836

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 56131, 112262, 224524, 392917, 785834, 1571668, 1740061, 3480122, 6960244, 12180427, 24360854, 48721708]

約数ペア:

[(1, 48721708), (2, 24360854), (4, 12180427), (7, 6960244), (14, 3480122), (28, 1740061), (31, 1571668), (62, 785834), (124, 392917), (217, 224524), (434, 112262), (868, 56131)]