55696330

素因数分解:

$2^1\times 5^1\times {\mathrm{1997}}^1\times {\mathrm{2789}}^1$

素因数の和:4793

約数の個数: 16

約数和(自身を含む): 100339560

約数和(自身を除く): 44643230

約数列:

[1, 2, 5, 10, 1997, 2789, 3994, 5578, 9985, 13945, 19970, 27890, 5569633, 11139266, 27848165, 55696330]

約数ペア:

[(1, 55696330), (2, 27848165), (5, 11139266), (10, 5569633), (1997, 27890), (2789, 19970), (3994, 13945), (5578, 9985)]