55579904

素因数分解:

$2^8\times {\mathrm{199}}^1\times {\mathrm{1091}}^1$

素因数の和:1306

約数の個数: 36

約数和(自身を含む): 111602400

約数和(自身を除く): 56022496

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 398, 796, 1091, 1592, 2182, 3184, 4364, 6368, 8728, 12736, 17456, 25472, 34912, 50944, 69824, 139648, 217109, 279296, 434218, 868436, 1736872, 3473744, 6947488, 13894976, 27789952, 55579904]

約数ペア:

[(1, 55579904), (2, 27789952), (4, 13894976), (8, 6947488), (16, 3473744), (32, 1736872), (64, 868436), (128, 434218), (199, 279296), (256, 217109), (398, 139648), (796, 69824), (1091, 50944), (1592, 34912), (2182, 25472), (3184, 17456), (4364, 12736), (6368, 8728)]