5539520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{2473}}^1$

素因数の和:2497

約数の個数: 56

約数和(自身を含む): 15081504

約数和(自身を除く): 9541984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 2473, 4946, 9892, 12365, 17311, 19784, 24730, 34622, 39568, 49460, 69244, 79136, 86555, 98920, 138488, 158272, 173110, 197840, 276976, 346220, 395680, 553952, 692440, 791360, 1107904, 1384880, 2769760, 5539520]

約数ペア:

[(1, 5539520), (2, 2769760), (4, 1384880), (5, 1107904), (7, 791360), (8, 692440), (10, 553952), (14, 395680), (16, 346220), (20, 276976), (28, 197840), (32, 173110), (35, 158272), (40, 138488), (56, 98920), (64, 86555), (70, 79136), (80, 69244), (112, 49460), (140, 39568), (160, 34622), (224, 24730), (280, 19784), (320, 17311), (448, 12365), (560, 9892), (1120, 4946), (2240, 2473)]