39014950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 78807456

約数和(自身を除く): 39792506

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 193, 311, 325, 386, 622, 650, 965, 1555, 1930, 2509, 3110, 4043, 4825, 5018, 7775, 8086, 9650, 12545, 15550, 20215, 25090, 40430, 60023, 62725, 101075, 120046, 125450, 202150, 300115, 600230, 780299, 1500575, 1560598, 3001150, 3901495, 7802990, 19507475, 39014950]

約数ペア:

[(1, 39014950), (2, 19507475), (5, 7802990), (10, 3901495), (13, 3001150), (25, 1560598), (26, 1500575), (50, 780299), (65, 600230), (130, 300115), (193, 202150), (311, 125450), (325, 120046), (386, 101075), (622, 62725), (650, 60023), (965, 40430), (1555, 25090), (1930, 20215), (2509, 15550), (3110, 12545), (4043, 9650), (4825, 8086), (5018, 7775)]