4723235

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 6428688

約数和(自身を除く): 1705453

約数列:

[1, 5, 11, 37, 55, 121, 185, 211, 407, 605, 1055, 2035, 2321, 4477, 7807, 11605, 22385, 25531, 39035, 85877, 127655, 429385, 944647, 4723235]

約数ペア:

[(1, 4723235), (5, 944647), (11, 429385), (37, 127655), (55, 85877), (121, 39035), (185, 25531), (211, 22385), (407, 11605), (605, 7807), (1055, 4477), (2035, 2321)]