90230056

素因数分解:

$2^3\times 7^1\times {\mathrm{1611251}}^1$

素因数の和:1611264

約数の個数: 16

約数和(自身を含む): 193350240

約数和(自身を除く): 103120184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1611251, 3222502, 6445004, 11278757, 12890008, 22557514, 45115028, 90230056]

約数ペア:

[(1, 90230056), (2, 45115028), (4, 22557514), (7, 12890008), (8, 11278757), (14, 6445004), (28, 3222502), (56, 1611251)]