71035775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{463}}^1$

素因数の和:528

約数の個数: 36

約数和(自身を含む): 98645472

約数和(自身を除く): 27609697

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 361, 425, 463, 475, 1615, 1805, 2315, 6137, 7871, 8075, 8797, 9025, 11575, 30685, 39355, 43985, 149549, 153425, 167143, 196775, 219925, 747745, 835715, 2841431, 3738725, 4178575, 14207155, 71035775]

約数ペア:

[(1, 71035775), (5, 14207155), (17, 4178575), (19, 3738725), (25, 2841431), (85, 835715), (95, 747745), (323, 219925), (361, 196775), (425, 167143), (463, 153425), (475, 149549), (1615, 43985), (1805, 39355), (2315, 30685), (6137, 11575), (7871, 9025), (8075, 8797)]