366975025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{4003}}^1$

素因数の和:4225

約数の個数: 24

約数和(自身を含む): 481601120

約数和(自身を除く): 114626095

約数列:

[1, 5, 19, 25, 95, 193, 475, 965, 3667, 4003, 4825, 18335, 20015, 76057, 91675, 100075, 380285, 772579, 1901425, 3862895, 14679001, 19314475, 73395005, 366975025]

約数ペア:

[(1, 366975025), (5, 73395005), (19, 19314475), (25, 14679001), (95, 3862895), (193, 1901425), (475, 772579), (965, 380285), (3667, 100075), (4003, 91675), (4825, 76057), (18335, 20015)]