90041090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{17021}}^1$

素因数の和:17074

約数の個数: 24

約数和(自身を含む): 169436988

約数和(自身を除く): 79395898

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 17021, 34042, 85105, 170210, 391483, 782966, 1957415, 3914830, 9004109, 18008218, 45020545, 90041090]

約数ペア:

[(1, 90041090), (2, 45020545), (5, 18008218), (10, 9004109), (23, 3914830), (46, 1957415), (115, 782966), (230, 391483), (529, 170210), (1058, 85105), (2645, 34042), (5290, 17021)]