51836480

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7043}}^1$

素因数の和:7083

約数の個数: 56

約数和(自身を含む): 128820672

約数和(自身を除く): 76984192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7043, 7360, 14086, 28172, 35215, 56344, 70430, 112688, 140860, 161989, 225376, 281720, 323978, 450752, 563440, 647956, 809945, 1126880, 1295912, 1619890, 2253760, 2591824, 3239780, 5183648, 6479560, 10367296, 12959120, 25918240, 51836480]

約数ペア:

[(1, 51836480), (2, 25918240), (4, 12959120), (5, 10367296), (8, 6479560), (10, 5183648), (16, 3239780), (20, 2591824), (23, 2253760), (32, 1619890), (40, 1295912), (46, 1126880), (64, 809945), (80, 647956), (92, 563440), (115, 450752), (160, 323978), (184, 281720), (230, 225376), (320, 161989), (368, 140860), (460, 112688), (736, 70430), (920, 56344), (1472, 35215), (1840, 28172), (3680, 14086), (7043, 7360)]