90572330

素因数分解:

$2^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{8941}}^1$

素因数の和:9961

約数の個数: 16

約数和(自身を含む): 163209384

約数和(自身を除く): 72637054

約数列:

[1, 2, 5, 10, 1013, 2026, 5065, 8941, 10130, 17882, 44705, 89410, 9057233, 18114466, 45286165, 90572330]

約数ペア:

[(1, 90572330), (2, 45286165), (5, 18114466), (10, 9057233), (1013, 89410), (2026, 44705), (5065, 17882), (8941, 10130)]