55163976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{328357}}^1$

素因数の和:328373

約数の個数: 32

約数和(自身を含む): 157611840

約数和(自身を除く): 102447864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 328357, 656714, 985071, 1313428, 1970142, 2298499, 2626856, 3940284, 4596998, 6895497, 7880568, 9193996, 13790994, 18387992, 27581988, 55163976]

約数ペア:

[(1, 55163976), (2, 27581988), (3, 18387992), (4, 13790994), (6, 9193996), (7, 7880568), (8, 6895497), (12, 4596998), (14, 3940284), (21, 2626856), (24, 2298499), (28, 1970142), (42, 1313428), (56, 985071), (84, 656714), (168, 328357)]