49182368

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1153}}^1$

素因数の和:1237

約数の個数: 48

約数和(自身を含む): 102364416

約数和(自身を除く): 53182048

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 86, 124, 172, 248, 344, 496, 688, 992, 1153, 1333, 1376, 2306, 2666, 4612, 5332, 9224, 10664, 18448, 21328, 35743, 36896, 42656, 49579, 71486, 99158, 142972, 198316, 285944, 396632, 571888, 793264, 1143776, 1536949, 1586528, 3073898, 6147796, 12295592, 24591184, 49182368]

約数ペア:

[(1, 49182368), (2, 24591184), (4, 12295592), (8, 6147796), (16, 3073898), (31, 1586528), (32, 1536949), (43, 1143776), (62, 793264), (86, 571888), (124, 396632), (172, 285944), (248, 198316), (344, 142972), (496, 99158), (688, 71486), (992, 49579), (1153, 42656), (1333, 36896), (1376, 35743), (2306, 21328), (2666, 18448), (4612, 10664), (5332, 9224)]