48098538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{140639}}^1$

素因数の和:140666

約数の個数: 24

約数和(自身を含む): 109699200

約数和(自身を除く): 61600662

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 140639, 281278, 421917, 843834, 1265751, 2531502, 2672141, 5344282, 8016423, 16032846, 24049269, 48098538]

約数ペア:

[(1, 48098538), (2, 24049269), (3, 16032846), (6, 8016423), (9, 5344282), (18, 2672141), (19, 2531502), (38, 1265751), (57, 843834), (114, 421917), (171, 281278), (342, 140639)]