51629312

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 120481536

約数和(自身を除く): 68852224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 613, 658, 752, 896, 1226, 1316, 1504, 1792, 2452, 2632, 3008, 4291, 4904, 5264, 6016, 8582, 9808, 10528, 12032, 17164, 19616, 21056, 28811, 34328, 39232, 42112, 57622, 68656, 78464, 84224, 115244, 137312, 156928, 201677, 230488, 274624, 403354, 460976, 549248, 806708, 921952, 1098496, 1613416, 1843904, 3226832, 3687808, 6453664, 7375616, 12907328, 25814656, 51629312]

約数ペア:

[(1, 51629312), (2, 25814656), (4, 12907328), (7, 7375616), (8, 6453664), (14, 3687808), (16, 3226832), (28, 1843904), (32, 1613416), (47, 1098496), (56, 921952), (64, 806708), (94, 549248), (112, 460976), (128, 403354), (188, 274624), (224, 230488), (256, 201677), (329, 156928), (376, 137312), (448, 115244), (613, 84224), (658, 78464), (752, 68656), (896, 57622), (1226, 42112), (1316, 39232), (1504, 34328), (1792, 28811), (2452, 21056), (2632, 19616), (3008, 17164), (4291, 12032), (4904, 10528), (5264, 9808), (6016, 8582)]