49672389

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 75841920

約数和(自身を除く): 26169531

約数列:

[1, 3, 13, 29, 37, 39, 87, 111, 377, 481, 1073, 1131, 1187, 1443, 3219, 3561, 13949, 15431, 34423, 41847, 43919, 46293, 103269, 131757, 447499, 570947, 1273651, 1342497, 1712841, 3820953, 16557463, 49672389]

約数ペア:

[(1, 49672389), (3, 16557463), (13, 3820953), (29, 1712841), (37, 1342497), (39, 1273651), (87, 570947), (111, 447499), (377, 131757), (481, 103269), (1073, 46293), (1131, 43919), (1187, 41847), (1443, 34423), (3219, 15431), (3561, 13949)]