49511492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 94832640

約数和(自身を除く): 45321148

約数列:

[1, 2, 4, 19, 38, 47, 76, 83, 94, 166, 167, 188, 332, 334, 668, 893, 1577, 1786, 3154, 3173, 3572, 3901, 6308, 6346, 7802, 7849, 12692, 13861, 15604, 15698, 27722, 31396, 55444, 74119, 148238, 149131, 263359, 296476, 298262, 526718, 596524, 651467, 1053436, 1302934, 2605868, 12377873, 24755746, 49511492]

約数ペア:

[(1, 49511492), (2, 24755746), (4, 12377873), (19, 2605868), (38, 1302934), (47, 1053436), (76, 651467), (83, 596524), (94, 526718), (166, 298262), (167, 296476), (188, 263359), (332, 149131), (334, 148238), (668, 74119), (893, 55444), (1577, 31396), (1786, 27722), (3154, 15698), (3173, 15604), (3572, 13861), (3901, 12692), (6308, 7849), (6346, 7802)]