13765955

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 19813248

約数和(自身を除く): 6047293

約数列:

[1, 5, 7, 35, 41, 53, 181, 205, 265, 287, 371, 905, 1267, 1435, 1855, 2173, 6335, 7421, 9593, 10865, 15211, 37105, 47965, 51947, 67151, 76055, 259735, 335755, 393313, 1966565, 2753191, 13765955]

約数ペア:

[(1, 13765955), (5, 2753191), (7, 1966565), (35, 393313), (41, 335755), (53, 259735), (181, 76055), (205, 67151), (265, 51947), (287, 47965), (371, 37105), (905, 15211), (1267, 10865), (1435, 9593), (1855, 7421), (2173, 6335)]