90655498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{33601}}^1$

素因数の和:33693

約数の個数: 16

約数和(自身を含む): 145160640

約数和(自身を除く): 54505142

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 33601, 67202, 638419, 1276838, 2385671, 4771342, 45327749, 90655498]

約数ペア:

[(1, 90655498), (2, 45327749), (19, 4771342), (38, 2385671), (71, 1276838), (142, 638419), (1349, 67202), (2698, 33601)]