49220444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{135221}}^1$

素因数の和:135245

約数の個数: 24

約数和(自身を含む): 106014048

約数和(自身を除く): 56793604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 135221, 270442, 540884, 946547, 1757873, 1893094, 3515746, 3786188, 7031492, 12305111, 24610222, 49220444]

約数ペア:

[(1, 49220444), (2, 24610222), (4, 12305111), (7, 7031492), (13, 3786188), (14, 3515746), (26, 1893094), (28, 1757873), (52, 946547), (91, 540884), (182, 270442), (364, 135221)]