85812230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2399}}^1$

素因数の和:2493

約数の個数: 48

約数和(自身を含む): 182217600

約数和(自身を除く): 96405370

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 146, 245, 365, 490, 511, 730, 1022, 2399, 2555, 3577, 4798, 5110, 7154, 11995, 16793, 17885, 23990, 33586, 35770, 83965, 117551, 167930, 175127, 235102, 350254, 587755, 875635, 1175510, 1225889, 1751270, 2451778, 6129445, 8581223, 12258890, 17162446, 42906115, 85812230]

約数ペア:

[(1, 85812230), (2, 42906115), (5, 17162446), (7, 12258890), (10, 8581223), (14, 6129445), (35, 2451778), (49, 1751270), (70, 1225889), (73, 1175510), (98, 875635), (146, 587755), (245, 350254), (365, 235102), (490, 175127), (511, 167930), (730, 117551), (1022, 83965), (2399, 35770), (2555, 33586), (3577, 23990), (4798, 17885), (5110, 16793), (7154, 11995)]