370828225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{2417}}^1$

素因数の和:2482

約数の個数: 36

約数和(自身を含む): 514061964

約数和(自身を除く): 143233739

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 361, 425, 475, 1615, 1805, 2417, 6137, 8075, 9025, 12085, 30685, 41089, 45923, 60425, 153425, 205445, 229615, 780691, 872537, 1027225, 1148075, 3903455, 4362685, 14833129, 19517275, 21813425, 74165645, 370828225]

約数ペア:

[(1, 370828225), (5, 74165645), (17, 21813425), (19, 19517275), (25, 14833129), (85, 4362685), (95, 3903455), (323, 1148075), (361, 1027225), (425, 872537), (475, 780691), (1615, 229615), (1805, 205445), (2417, 153425), (6137, 60425), (8075, 45923), (9025, 41089), (12085, 30685)]