49075328

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1237

約数の個数: 64

約数和(自身を含む): 109058400

約数和(自身を除く): 59983072

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1187, 1216, 1292, 2176, 2374, 2432, 2584, 4748, 5168, 9496, 10336, 18992, 20179, 20672, 22553, 37984, 40358, 41344, 45106, 75968, 80716, 90212, 151936, 161432, 180424, 322864, 360848, 383401, 645728, 721696, 766802, 1291456, 1443392, 1533604, 2582912, 2886784, 3067208, 6134416, 12268832, 24537664, 49075328]

約数ペア:

[(1, 49075328), (2, 24537664), (4, 12268832), (8, 6134416), (16, 3067208), (17, 2886784), (19, 2582912), (32, 1533604), (34, 1443392), (38, 1291456), (64, 766802), (68, 721696), (76, 645728), (128, 383401), (136, 360848), (152, 322864), (272, 180424), (304, 161432), (323, 151936), (544, 90212), (608, 80716), (646, 75968), (1088, 45106), (1187, 41344), (1216, 40358), (1292, 37984), (2176, 22553), (2374, 20672), (2432, 20179), (2584, 18992), (4748, 10336), (5168, 9496)]