49737376

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:594

約数の個数: 72

約数和(自身を含む): 112476924

約数和(自身を除く): 62739548

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 416, 442, 541, 544, 676, 884, 1082, 1352, 1768, 2164, 2704, 2873, 3536, 4328, 5408, 5746, 7033, 7072, 8656, 9197, 11492, 14066, 17312, 18394, 22984, 28132, 36788, 45968, 56264, 73576, 91429, 91936, 112528, 119561, 147152, 182858, 225056, 239122, 294304, 365716, 478244, 731432, 956488, 1462864, 1554293, 1912976, 2925728, 3108586, 3825952, 6217172, 12434344, 24868688, 49737376]

約数ペア:

[(1, 49737376), (2, 24868688), (4, 12434344), (8, 6217172), (13, 3825952), (16, 3108586), (17, 2925728), (26, 1912976), (32, 1554293), (34, 1462864), (52, 956488), (68, 731432), (104, 478244), (136, 365716), (169, 294304), (208, 239122), (221, 225056), (272, 182858), (338, 147152), (416, 119561), (442, 112528), (541, 91936), (544, 91429), (676, 73576), (884, 56264), (1082, 45968), (1352, 36788), (1768, 28132), (2164, 22984), (2704, 18394), (2873, 17312), (3536, 14066), (4328, 11492), (5408, 9197), (5746, 8656), (7033, 7072)]