55369970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{240739}}^1$

素因数の和:240769

約数の個数: 16

約数和(自身を含む): 103999680

約数和(自身を除く): 48629710

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 240739, 481478, 1203695, 2407390, 5536997, 11073994, 27684985, 55369970]

約数ペア:

[(1, 55369970), (2, 27684985), (5, 11073994), (10, 5536997), (23, 2407390), (46, 1203695), (115, 481478), (230, 240739)]