56984970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{271357}}^1$

素因数の和:271374

約数の個数: 32

約数和(自身を含む): 156302208

約数和(自身を除く): 99317238

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 271357, 542714, 814071, 1356785, 1628142, 1899499, 2713570, 3798998, 4070355, 5698497, 8140710, 9497495, 11396994, 18994990, 28492485, 56984970]

約数ペア:

[(1, 56984970), (2, 28492485), (3, 18994990), (5, 11396994), (6, 9497495), (7, 8140710), (10, 5698497), (14, 4070355), (15, 3798998), (21, 2713570), (30, 1899499), (35, 1628142), (42, 1356785), (70, 814071), (105, 542714), (210, 271357)]