24985952

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 51710400

約数和(自身を除く): 26724448

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 74, 94, 148, 188, 296, 376, 449, 592, 752, 898, 1184, 1504, 1739, 1796, 3478, 3592, 6956, 7184, 13912, 14368, 16613, 21103, 27824, 33226, 42206, 55648, 66452, 84412, 132904, 168824, 265808, 337648, 531616, 675296, 780811, 1561622, 3123244, 6246488, 12492976, 24985952]

約数ペア:

[(1, 24985952), (2, 12492976), (4, 6246488), (8, 3123244), (16, 1561622), (32, 780811), (37, 675296), (47, 531616), (74, 337648), (94, 265808), (148, 168824), (188, 132904), (296, 84412), (376, 66452), (449, 55648), (592, 42206), (752, 33226), (898, 27824), (1184, 21103), (1504, 16613), (1739, 14368), (1796, 13912), (3478, 7184), (3592, 6956)]