49750816

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1741}}^1$

素因数の和:1817

約数の個数: 48

約数和(自身を含む): 105356160

約数和(自身を除く): 55605344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1741, 1786, 3482, 3572, 6964, 7144, 13928, 14288, 27856, 28576, 33079, 55712, 66158, 81827, 132316, 163654, 264632, 327308, 529264, 654616, 1058528, 1309232, 1554713, 2618464, 3109426, 6218852, 12437704, 24875408, 49750816]

約数ペア:

[(1, 49750816), (2, 24875408), (4, 12437704), (8, 6218852), (16, 3109426), (19, 2618464), (32, 1554713), (38, 1309232), (47, 1058528), (76, 654616), (94, 529264), (152, 327308), (188, 264632), (304, 163654), (376, 132316), (608, 81827), (752, 66158), (893, 55712), (1504, 33079), (1741, 28576), (1786, 27856), (3482, 14288), (3572, 13928), (6964, 7144)]