38120055

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 62899200

約数和(自身を除く): 24779145

約数列:

[1, 3, 5, 15, 47, 139, 141, 235, 389, 417, 695, 705, 1167, 1945, 2085, 5835, 6533, 18283, 19599, 32665, 54071, 54849, 91415, 97995, 162213, 270355, 274245, 811065, 2541337, 7624011, 12706685, 38120055]

約数ペア:

[(1, 38120055), (3, 12706685), (5, 7624011), (15, 2541337), (47, 811065), (139, 274245), (141, 270355), (235, 162213), (389, 97995), (417, 91415), (695, 54849), (705, 54071), (1167, 32665), (1945, 19599), (2085, 18283), (5835, 6533)]