52419915

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 95696640

約数和(自身を除く): 43276725

約数列:

[1, 3, 5, 9, 15, 31, 45, 53, 93, 155, 159, 265, 279, 465, 477, 709, 795, 1395, 1643, 2127, 2385, 3545, 4929, 6381, 8215, 10635, 14787, 21979, 24645, 31905, 37577, 65937, 73935, 109895, 112731, 187885, 197811, 329685, 338193, 563655, 989055, 1164887, 1690965, 3494661, 5824435, 10483983, 17473305, 52419915]

約数ペア:

[(1, 52419915), (3, 17473305), (5, 10483983), (9, 5824435), (15, 3494661), (31, 1690965), (45, 1164887), (53, 989055), (93, 563655), (155, 338193), (159, 329685), (265, 197811), (279, 187885), (465, 112731), (477, 109895), (709, 73935), (795, 65937), (1395, 37577), (1643, 31905), (2127, 24645), (2385, 21979), (3545, 14787), (4929, 10635), (6381, 8215)]