49312960

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1$

素因数の和:2201

約数の個数: 56

約数和(自身を含む): 119091456

約数和(自身を除く): 69778496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 320, 365, 584, 730, 1168, 1460, 2111, 2336, 2920, 4222, 4672, 5840, 8444, 10555, 11680, 16888, 21110, 23360, 33776, 42220, 67552, 84440, 135104, 154103, 168880, 308206, 337760, 616412, 675520, 770515, 1232824, 1541030, 2465648, 3082060, 4931296, 6164120, 9862592, 12328240, 24656480, 49312960]

約数ペア:

[(1, 49312960), (2, 24656480), (4, 12328240), (5, 9862592), (8, 6164120), (10, 4931296), (16, 3082060), (20, 2465648), (32, 1541030), (40, 1232824), (64, 770515), (73, 675520), (80, 616412), (146, 337760), (160, 308206), (292, 168880), (320, 154103), (365, 135104), (584, 84440), (730, 67552), (1168, 42220), (1460, 33776), (2111, 23360), (2336, 21110), (2920, 16888), (4222, 11680), (4672, 10555), (5840, 8444)]